Q.3-Write a review on India's climate commitment under the Paris Agreement (2015) and mention how these have been further strengthened in COP26 (2021). In this direction, how has first Nationally Determined Contribution intended by India been updated in 2022 ? (Environment and Ecology) (Answer in 250 words).
Model answer;
Introduction:
Paris Agreement created a global framework for collective climate action. India has approached climate policy through the principle of climate justice—balancing developmental needs with environmental responsibility.
Body:
India’s climate commitments under the Paris Agreement (2015)
India submitted its first Nationally Determined Contribution (NDC) in 2015 with two major 2030 targets:
Reduce the emissions intensity of GDP by 33–35% over 2005 levels.
Achieve about 40% cumulative installed electric power capacity from non-fossil fuel sources.
India has progressed steadily. By October 2023, non-fossil fuel sources contributed about 43.8% of installed power capacity, while emission intensity declined by nearly 33% between 2005 and 2019.
Strengthening of commitments at COP26
At COP26, India announced the Panchamrit framework, which expanded its climate ambition:
500 GW non-fossil energy capacity by 2030.
50% of energy requirements from renewable sources by 2030.
Reduction of 1 billion tonnes of projected carbon emissions by 2030.
Reduction in carbon intensity of the economy by 45% by 2030.
Net-zero emissions by 2070.
Updated NDC in 2022
In 2022, India formally revised its NDC to align domestic policy with COP26 goals:
Emission intensity reduction target raised to 45% by 2030.
Non-fossil electricity capacity target increased to 50% by 2030.
Launch of LiFE to promote sustainable lifestyles and behavioural change.
Conclusion:
India’s climate strategy reflects progressive enhancement of ambition while preserving equity and development space. Early achievement of initial targets, updated NDCs and the Panchamrit vision underline India’s growing leadership in global climate governance.
Model answer;
Introduction:
Paris Agreement created a global framework for collective climate action. India has approached climate policy through the principle of climate justice—balancing developmental needs with environmental responsibility.
Body:
India’s climate commitments under the Paris Agreement (2015)
India submitted its first Nationally Determined Contribution (NDC) in 2015 with two major 2030 targets:
Reduce the emissions intensity of GDP by 33–35% over 2005 levels.
Achieve about 40% cumulative installed electric power capacity from non-fossil fuel sources.
India has progressed steadily. By October 2023, non-fossil fuel sources contributed about 43.8% of installed power capacity, while emission intensity declined by nearly 33% between 2005 and 2019.
Strengthening of commitments at COP26
At COP26, India announced the Panchamrit framework, which expanded its climate ambition:
500 GW non-fossil energy capacity by 2030.
50% of energy requirements from renewable sources by 2030.
Reduction of 1 billion tonnes of projected carbon emissions by 2030.
Reduction in carbon intensity of the economy by 45% by 2030.
Net-zero emissions by 2070.
Updated NDC in 2022
In 2022, India formally revised its NDC to align domestic policy with COP26 goals:
Emission intensity reduction target raised to 45% by 2030.
Non-fossil electricity capacity target increased to 50% by 2030.
Launch of LiFE to promote sustainable lifestyles and behavioural change.
Conclusion:
India’s climate strategy reflects progressive enhancement of ambition while preserving equity and development space. Early achievement of initial targets, updated NDCs and the Panchamrit vision underline India’s growing leadership in global climate governance.
Q.4- Mineral resources are fundamental to the country's economy and these are exploited by mining. Why is mining considered an environmental Hazard? Explain the Remedial measures Required to Reduce the environmental Hazard due to mining. (Environment and Ecology) (Answer in 250 words)
Introduction;
Mining is an important economic activity as it provides essential minerals for industries, infrastructure, and energy production. However, despite occupying a limited land area, mining causes significant environmental degradation such as deforestation, pollution, and land damage.
Body:
Why Mining is an Environmental Hazard
Deforestation and Biodiversity Loss:
Mining activities destroy forests and natural habitats, threatening wildlife and ecological balance.
Water Pollution:
Harmful chemicals and heavy metals released from mines contaminate rivers and groundwater.
Land Degradation:
Removal of topsoil and excavation reduce soil fertility and increase erosion.
Air Pollution:
Dust and particulate emissions from mining adversely affect air quality and human health.
Hazardous Waste Generation:
Tailings and mining waste pollute nearby land and water bodies if not properly managed.
Acid Mine Drainage:
Acidic water released from mines damages aquatic ecosystems and contaminates water sources.
Remedial Measures
Afforestation and Land Reclamation:
Replanting trees and restoring mined land help revive ecosystems.
Scientific Water Management:
Treatment of wastewater and proper drainage systems reduce water contamination.
Sustainable Mining Techniques:
Cleaner technologies and efficient mining practices minimize environmental damage.
Effective Waste Disposal:
Safe disposal and recycling of mining waste reduce pollution risks.
Strict Regulation and Monitoring:
Environmental Impact Assessment (EIA), mine closure plans, and government policies ensure responsible mining.
Conclusion:
Although mining is essential for economic growth and industrial development, it also creates serious environmental challenges. Therefore, adopting sustainable mining practices and enforcing strict environmental safeguards are necessary to achieve balanced and eco-friendly development.
Introduction;
Mining is an important economic activity as it provides essential minerals for industries, infrastructure, and energy production. However, despite occupying a limited land area, mining causes significant environmental degradation such as deforestation, pollution, and land damage.
Body:
Why Mining is an Environmental Hazard
Deforestation and Biodiversity Loss:
Mining activities destroy forests and natural habitats, threatening wildlife and ecological balance.
Water Pollution:
Harmful chemicals and heavy metals released from mines contaminate rivers and groundwater.
Land Degradation:
Removal of topsoil and excavation reduce soil fertility and increase erosion.
Air Pollution:
Dust and particulate emissions from mining adversely affect air quality and human health.
Hazardous Waste Generation:
Tailings and mining waste pollute nearby land and water bodies if not properly managed.
Acid Mine Drainage:
Acidic water released from mines damages aquatic ecosystems and contaminates water sources.
Remedial Measures
Afforestation and Land Reclamation:
Replanting trees and restoring mined land help revive ecosystems.
Scientific Water Management:
Treatment of wastewater and proper drainage systems reduce water contamination.
Sustainable Mining Techniques:
Cleaner technologies and efficient mining practices minimize environmental damage.
Effective Waste Disposal:
Safe disposal and recycling of mining waste reduce pollution risks.
Strict Regulation and Monitoring:
Environmental Impact Assessment (EIA), mine closure plans, and government policies ensure responsible mining.
Conclusion:
Although mining is essential for economic growth and industrial development, it also creates serious environmental challenges. Therefore, adopting sustainable mining practices and enforcing strict environmental safeguards are necessary to achieve balanced and eco-friendly development.
Q.5- India aims to become a semiconductor manufacturing hub. What are the challenges faced by the semiconductor industry in India? Mention the salient features of the India Semiconductor Mission. (Science and technology) (Answer in 250 words)
Introduction;
Semiconductors are the backbone of modern technologies such as smartphones, electric vehicles, artificial intelligence, and defence systems. To reduce import dependence and strengthen technological self-reliance, India aims to become a global semiconductor manufacturing hub. However, the sector faces several structural and technological challenges.
Body
Challenges Faced by the Semiconductor Industry in India
Weak Infrastructure: India lacks advanced fabrication plants, reliable supply chains, and supporting industries needed for semiconductor manufacturing.
High Investment Requirement: Establishing semiconductor fabs requires massive capital investment and expensive technology, making entry difficult for domestic firms.
Shortage of Skilled Workforce: There is limited availability of experts in chip fabrication, VLSI design, and semiconductor research.
Dependence on Foreign Technology: India relies heavily on imported machinery, technology, and intellectual property for chip production.
Global Competition: Countries like Taiwan, South Korea, and the USA already dominate the semiconductor market with established ecosystems.
Environmental Concerns: Semiconductor manufacturing consumes huge quantities of energy and water and generates hazardous waste.
Salient Features of India Semiconductor Mission (ISM)
Provides financial incentives and fiscal support for semiconductor fabs and display manufacturing units.
Promotes semiconductor packaging, testing, and assembly facilities.
Encourages research, innovation, and semiconductor startups.
Focuses on skill development through initiatives like Chips to Startup (C2S) and VLSI training programs.
Supports public-private partnerships and international collaborations for technology transfer.
Aims to boost domestic electronics manufacturing and semiconductor demand.
Conclusion
Through the India Semiconductor Mission, strategic global partnerships, and investment in skill development, India is gradually building a strong semiconductor ecosystem. With sustained policy support and technological advancement, India has the potential to become an important player in the global semiconductor supply chain
Introduction;
Semiconductors are the backbone of modern technologies such as smartphones, electric vehicles, artificial intelligence, and defence systems. To reduce import dependence and strengthen technological self-reliance, India aims to become a global semiconductor manufacturing hub. However, the sector faces several structural and technological challenges.
Body
Challenges Faced by the Semiconductor Industry in India
Weak Infrastructure: India lacks advanced fabrication plants, reliable supply chains, and supporting industries needed for semiconductor manufacturing.
High Investment Requirement: Establishing semiconductor fabs requires massive capital investment and expensive technology, making entry difficult for domestic firms.
Shortage of Skilled Workforce: There is limited availability of experts in chip fabrication, VLSI design, and semiconductor research.
Dependence on Foreign Technology: India relies heavily on imported machinery, technology, and intellectual property for chip production.
Global Competition: Countries like Taiwan, South Korea, and the USA already dominate the semiconductor market with established ecosystems.
Environmental Concerns: Semiconductor manufacturing consumes huge quantities of energy and water and generates hazardous waste.
Salient Features of India Semiconductor Mission (ISM)
Provides financial incentives and fiscal support for semiconductor fabs and display manufacturing units.
Promotes semiconductor packaging, testing, and assembly facilities.
Encourages research, innovation, and semiconductor startups.
Focuses on skill development through initiatives like Chips to Startup (C2S) and VLSI training programs.
Supports public-private partnerships and international collaborations for technology transfer.
Aims to boost domestic electronics manufacturing and semiconductor demand.
Conclusion
Through the India Semiconductor Mission, strategic global partnerships, and investment in skill development, India is gradually building a strong semiconductor ecosystem. With sustained policy support and technological advancement, India has the potential to become an important player in the global semiconductor supply chain
Q.6- How does nanotechnology offer significant Advancements in the field of Agriculture? How can this technology help to uplift the socio-economic status of farmers? (Science and technology) (Answer in 250 words)
Introduction:
Nanotechnology refers to the application of materials and devices at the nanoscale (1–100 nm). In agriculture, it promotes precision farming by improving productivity, reducing wastage, and ensuring sustainable use of resources.
Body:
Role of Nanotechnology in Agriculture
Efficient Input Management:
Nano-fertilizers enable slow and targeted nutrient release, improving absorption and reducing losses.
Nano-pesticides provide precise pest control with lower chemical consumption.
Example: Indian Farmers Fertiliser Cooperative developed Nano Urea fertilizer.
Improved Soil and Water Use:
Nano-sensors help monitor soil nutrients, moisture, and contamination levels.
This supports precision irrigation and better water conservation.
Example: Indian Institute of Technology Madras developed nanomaterial-based water purification systems.
Better Crop Protection:
Nano-biosensors can identify crop diseases at an early stage for timely treatment.
Protective nano-coatings improve resistance against pests and environmental stress.
Stress and Drought Resistance:
Nanoparticles such as silicon and titanium dioxide enhance photosynthesis and water-use efficiency.
Research by Indian Agricultural Research Institute showed improved drought tolerance in wheat.
Advancement in Plant Breeding:
Nanotechnology helps in delivering DNA and RNA for precise genetic improvement of crops.
Example: National Botanical Research Institute experimented with carbon nanotube-based gene delivery.
Socio-Economic Benefits to Farmers
Higher crop productivity and improved quality increase farmers’ income.
Reduced dependence on fertilizers and pesticides lowers cultivation costs.
Sustainable farming practices ensure long-term soil health and environmental protection.
Smart technologies like nano-sensors improve farm management and decision-making.
Better quality produce enhances market competitiveness.
However, concerns remain regarding awareness, affordability, and resistance among farmers towards products like Nano Urea.
Conclusion:
Nanotechnology can transform Indian agriculture by promoting sustainable farming, improving yields, and reducing resource wastage. With proper regulation, awareness, and accessibility, it can significantly enhance farmers’ socio-economic conditions.
Introduction:
Nanotechnology refers to the application of materials and devices at the nanoscale (1–100 nm). In agriculture, it promotes precision farming by improving productivity, reducing wastage, and ensuring sustainable use of resources.
Body:
Role of Nanotechnology in Agriculture
Efficient Input Management:
Nano-fertilizers enable slow and targeted nutrient release, improving absorption and reducing losses.
Nano-pesticides provide precise pest control with lower chemical consumption.
Example: Indian Farmers Fertiliser Cooperative developed Nano Urea fertilizer.
Improved Soil and Water Use:
Nano-sensors help monitor soil nutrients, moisture, and contamination levels.
This supports precision irrigation and better water conservation.
Example: Indian Institute of Technology Madras developed nanomaterial-based water purification systems.
Better Crop Protection:
Nano-biosensors can identify crop diseases at an early stage for timely treatment.
Protective nano-coatings improve resistance against pests and environmental stress.
Stress and Drought Resistance:
Nanoparticles such as silicon and titanium dioxide enhance photosynthesis and water-use efficiency.
Research by Indian Agricultural Research Institute showed improved drought tolerance in wheat.
Advancement in Plant Breeding:
Nanotechnology helps in delivering DNA and RNA for precise genetic improvement of crops.
Example: National Botanical Research Institute experimented with carbon nanotube-based gene delivery.
Socio-Economic Benefits to Farmers
Higher crop productivity and improved quality increase farmers’ income.
Reduced dependence on fertilizers and pesticides lowers cultivation costs.
Sustainable farming practices ensure long-term soil health and environmental protection.
Smart technologies like nano-sensors improve farm management and decision-making.
Better quality produce enhances market competitiveness.
However, concerns remain regarding awareness, affordability, and resistance among farmers towards products like Nano Urea.
Conclusion:
Nanotechnology can transform Indian agriculture by promoting sustainable farming, improving yields, and reducing resource wastage. With proper regulation, awareness, and accessibility, it can significantly enhance farmers’ socio-economic conditions.
"Success is not final, failure is not fatal: it is the courage to continue that counts.” — Winston Churchill
Q.7-Examine the scope of the food processing industries in India. Elaborate the measures taken by the Government in the food processing industries for generating employment opportunities. (Agriculture) (Answer in 250 words)
Introduction:
The food processing industry transforms raw agricultural produce into value-added products through preservation, packaging, and processing. As a priority sector under the Make in India initiative, it plays a vital role in enhancing farmer income, reducing wastage, and generating employment.
Body:
Scope of Food Processing Industry in India
Strong Agricultural Base: India is among the largest producers of fruits, vegetables, milk, millets, tea, and food grains, providing immense raw material potential for food processing.
Employment Potential: The sector promotes rural industrialisation and creates large-scale employment opportunities, especially through MSMEs and agro-based enterprises.
Infrastructure Expansion: Mega Food Parks, cold chains, and agro-processing clusters improve storage, transportation, and market connectivity.
Technological Advancement and Exports: Innovation in packaging, branding, and value addition has enhanced the global competitiveness of Indian food products.
Government Support: Schemes such as PMKSY, PMFME, and PLISFPI provide financial assistance, technology support, and market access.
Government Measures for Employment Generation
PM Kisan Sampada Yojana (PMKSY): Focuses on modern infrastructure, cold chain development, and reduction of post-harvest losses to create rural jobs.
Production Linked Incentive Scheme for Food Processing Industry (PLISFPI): Encourages manufacturing and exports of processed foods. Investments across multiple locations have generated substantial employment.
PM Formalisation of Micro Food Processing Enterprises (PMFME): Supports micro enterprises through credit, skill development, and the ‘One District One Product’ approach, strengthening local entrepreneurship and SMEs.
Conclusion:
With better farmer-industry linkages, improved cold chains, easier credit access, and focus on innovation and skill development, India’s food processing sector can emerge as a major global food hub while ensuring employment generation, higher farmer income, and sustainable economic growth.
Introduction:
The food processing industry transforms raw agricultural produce into value-added products through preservation, packaging, and processing. As a priority sector under the Make in India initiative, it plays a vital role in enhancing farmer income, reducing wastage, and generating employment.
Body:
Scope of Food Processing Industry in India
Strong Agricultural Base: India is among the largest producers of fruits, vegetables, milk, millets, tea, and food grains, providing immense raw material potential for food processing.
Employment Potential: The sector promotes rural industrialisation and creates large-scale employment opportunities, especially through MSMEs and agro-based enterprises.
Infrastructure Expansion: Mega Food Parks, cold chains, and agro-processing clusters improve storage, transportation, and market connectivity.
Technological Advancement and Exports: Innovation in packaging, branding, and value addition has enhanced the global competitiveness of Indian food products.
Government Support: Schemes such as PMKSY, PMFME, and PLISFPI provide financial assistance, technology support, and market access.
Government Measures for Employment Generation
PM Kisan Sampada Yojana (PMKSY): Focuses on modern infrastructure, cold chain development, and reduction of post-harvest losses to create rural jobs.
Production Linked Incentive Scheme for Food Processing Industry (PLISFPI): Encourages manufacturing and exports of processed foods. Investments across multiple locations have generated substantial employment.
PM Formalisation of Micro Food Processing Enterprises (PMFME): Supports micro enterprises through credit, skill development, and the ‘One District One Product’ approach, strengthening local entrepreneurship and SMEs.
Conclusion:
With better farmer-industry linkages, improved cold chains, easier credit access, and focus on innovation and skill development, India’s food processing sector can emerge as a major global food hub while ensuring employment generation, higher farmer income, and sustainable economic growth.
Q.8- Examine the factors Representing for depleting groundwater in India. What are the steps taken by the government to mitigate such depletion of groundwater. (Environment and Ecology) (Answer in 250 words)
Introduction:
Groundwater is the backbone of India’s water security, supporting agriculture, industries, and domestic needs. However, rising extraction, urban expansion, and climate change have pushed many regions towards severe groundwater stress despite recent improvements in recharge levels.
Body:
One of the primary causes of groundwater depletion is excessive agricultural extraction, especially in states like Punjab where intensive rice-wheat cultivation has continuously lowered water tables. Rapid urbanisation and population growth have also increased dependence on groundwater, particularly in cities such as Delhi.
Further, inefficient irrigation methods, leakage in water distribution systems, and outdated infrastructure result in massive water wastage. Climate change has intensified the crisis through erratic rainfall, floods, and droughts, reducing natural groundwater recharge. Weak regulation and poor enforcement of groundwater laws worsen the situation.
To address these challenges, the government has introduced several initiatives. The Atal Bhujal Yojana promotes community-led groundwater management in water-stressed regions. AMRUT 2.0 encourages rainwater harvesting and aquifer recharge in urban areas. The Central Ground Water Board has implemented the National Aquifer Mapping Programme to improve scientific groundwater planning. Schemes like Pradhan Mantri Krishi Sinchai Yojana and the Amrit Sarovar Mission focus on efficient irrigation and water conservation.
Conclusion:
Groundwater depletion is both an environmental and developmental challenge. Sustainable management through efficient water use, artificial recharge, stronger regulation, and public participation is essential to ensure long-term water security for India’s future generations.
Introduction:
Groundwater is the backbone of India’s water security, supporting agriculture, industries, and domestic needs. However, rising extraction, urban expansion, and climate change have pushed many regions towards severe groundwater stress despite recent improvements in recharge levels.
Body:
One of the primary causes of groundwater depletion is excessive agricultural extraction, especially in states like Punjab where intensive rice-wheat cultivation has continuously lowered water tables. Rapid urbanisation and population growth have also increased dependence on groundwater, particularly in cities such as Delhi.
Further, inefficient irrigation methods, leakage in water distribution systems, and outdated infrastructure result in massive water wastage. Climate change has intensified the crisis through erratic rainfall, floods, and droughts, reducing natural groundwater recharge. Weak regulation and poor enforcement of groundwater laws worsen the situation.
To address these challenges, the government has introduced several initiatives. The Atal Bhujal Yojana promotes community-led groundwater management in water-stressed regions. AMRUT 2.0 encourages rainwater harvesting and aquifer recharge in urban areas. The Central Ground Water Board has implemented the National Aquifer Mapping Programme to improve scientific groundwater planning. Schemes like Pradhan Mantri Krishi Sinchai Yojana and the Amrit Sarovar Mission focus on efficient irrigation and water conservation.
Conclusion:
Groundwater depletion is both an environmental and developmental challenge. Sustainable management through efficient water use, artificial recharge, stronger regulation, and public participation is essential to ensure long-term water security for India’s future generations.
Q.9- Discuss the rationale of the Production Linked Incentive (PLI) Scheme. What are its achievements? How can its functioning be improved? (Economic development) (Answer in 250 words)
Model answer:
Introduction:
The Production Linked Incentive (PLI) Scheme was launched to strengthen domestic manufacturing, attract investments, enhance exports, and reduce import dependence. Covering 14 key sectors, it supports India's vision of becoming a global manufacturing hub.
Body:
Rationale behind the PLI Scheme
Promote self-reliance by reducing dependence on imports in strategic sectors such as electronics, pharmaceuticals, and solar equipment.
Encourage large-scale investments and improve India's manufacturing share in GDP.
Enhance export competitiveness through increased production and economies of scale.
Generate employment opportunities across manufacturing and allied sectors.
Foster technological advancement and innovation in emerging industries.
Major Achievements
Significant investments have been attracted in sectors such as mobile manufacturing, pharmaceuticals, renewable energy, and automobiles.
India has emerged as a major mobile phone manufacturing and export destination.
Domestic production of critical pharmaceutical ingredients and medical devices has increased.
Employment generation has improved through expansion of manufacturing facilities and supply chains.
Growth in exports of electronics and renewable energy products has strengthened India's global position.
Measures for Improvement
Ensure timely approval and disbursement of incentives by reducing procedural delays.
Strengthen domestic supply chains and encourage greater participation of MSMEs.
Expand support for research, innovation, and advanced technologies.
Promote environmentally sustainable manufacturing practices.
Focus on skill development to create a future-ready workforce and ensure inclusive growth.
Conclusion:
The PLI Scheme has strengthened India's manufacturing ecosystem. Greater emphasis on innovation, sustainability, and efficient implementation can further enhance its impact and support the goal of Aatmanirbhar Bharat.
Model answer:
Introduction:
The Production Linked Incentive (PLI) Scheme was launched to strengthen domestic manufacturing, attract investments, enhance exports, and reduce import dependence. Covering 14 key sectors, it supports India's vision of becoming a global manufacturing hub.
Body:
Rationale behind the PLI Scheme
Promote self-reliance by reducing dependence on imports in strategic sectors such as electronics, pharmaceuticals, and solar equipment.
Encourage large-scale investments and improve India's manufacturing share in GDP.
Enhance export competitiveness through increased production and economies of scale.
Generate employment opportunities across manufacturing and allied sectors.
Foster technological advancement and innovation in emerging industries.
Major Achievements
Significant investments have been attracted in sectors such as mobile manufacturing, pharmaceuticals, renewable energy, and automobiles.
India has emerged as a major mobile phone manufacturing and export destination.
Domestic production of critical pharmaceutical ingredients and medical devices has increased.
Employment generation has improved through expansion of manufacturing facilities and supply chains.
Growth in exports of electronics and renewable energy products has strengthened India's global position.
Measures for Improvement
Ensure timely approval and disbursement of incentives by reducing procedural delays.
Strengthen domestic supply chains and encourage greater participation of MSMEs.
Expand support for research, innovation, and advanced technologies.
Promote environmentally sustainable manufacturing practices.
Focus on skill development to create a future-ready workforce and ensure inclusive growth.
Conclusion:
The PLI Scheme has strengthened India's manufacturing ecosystem. Greater emphasis on innovation, sustainability, and efficient implementation can further enhance its impact and support the goal of Aatmanirbhar Bharat.
Q.10- Explain the Fiscal Health Index (FHI) can be used as a tool for assessing the Fiscal performance of states in India. In what way would it encourage the states to adopt prudent and sustainable fiscal policies? (Economic development) (Answer in 250 words)
Model answer
Introduction:
The Fiscal Health Index (FHI) developed by NITI Aayog provides a standardized framework to evaluate the fiscal position of Indian states. By assessing key fiscal parameters, it enables a deeper understanding of states' financial sustainability and governance quality.
Body;
Role of FHI in Assessing Fiscal Performance of States
Holistic Fiscal Assessment: FHI examines indicators such as revenue mobilization, expenditure quality, fiscal deficit, and debt burden, offering a comprehensive picture of fiscal health.
Inter-State Comparison: It creates benchmarks that help identify fiscally strong and weak states. For example, Odisha emerged as the top performer, whereas Kerala recorded a low score in expenditure quality.
Monitoring Fiscal Trends: Periodic assessment helps track improvements or deterioration in states’ financial management over time.
Policy Support Tool: The index assists governments in identifying fiscal vulnerabilities and designing evidence-based corrective measures.
Enhancing Transparency: By objectively measuring fiscal outcomes, FHI promotes accountability and encourages prudent management of public finances.
How FHI Encourages Sustainable Fiscal Policies
Incentivizes Fiscal Discipline: Better-performing states are encouraged to maintain sound fiscal practices and efficient resource utilization.
Identifies Reform Priorities: Lower scores highlight areas requiring intervention, such as debt management, tax administration, or expenditure rationalization.
Promotes Long-Term Stability: The focus on sustainability discourages short-term fiscal populism and supports resilient financial planning.
Fosters Competitive Federalism: States are motivated to improve fiscal governance to attract investment and enhance developmental outcomes.
Conclusion
FHI serves as both a diagnostic and reform-oriented tool. By strengthening transparency, accountability, and fiscal prudence, it contributes to robust state finances and supports India's broader economic stability and growth.
Model answer
Introduction:
The Fiscal Health Index (FHI) developed by NITI Aayog provides a standardized framework to evaluate the fiscal position of Indian states. By assessing key fiscal parameters, it enables a deeper understanding of states' financial sustainability and governance quality.
Body;
Role of FHI in Assessing Fiscal Performance of States
Holistic Fiscal Assessment: FHI examines indicators such as revenue mobilization, expenditure quality, fiscal deficit, and debt burden, offering a comprehensive picture of fiscal health.
Inter-State Comparison: It creates benchmarks that help identify fiscally strong and weak states. For example, Odisha emerged as the top performer, whereas Kerala recorded a low score in expenditure quality.
Monitoring Fiscal Trends: Periodic assessment helps track improvements or deterioration in states’ financial management over time.
Policy Support Tool: The index assists governments in identifying fiscal vulnerabilities and designing evidence-based corrective measures.
Enhancing Transparency: By objectively measuring fiscal outcomes, FHI promotes accountability and encourages prudent management of public finances.
How FHI Encourages Sustainable Fiscal Policies
Incentivizes Fiscal Discipline: Better-performing states are encouraged to maintain sound fiscal practices and efficient resource utilization.
Identifies Reform Priorities: Lower scores highlight areas requiring intervention, such as debt management, tax administration, or expenditure rationalization.
Promotes Long-Term Stability: The focus on sustainability discourages short-term fiscal populism and supports resilient financial planning.
Fosters Competitive Federalism: States are motivated to improve fiscal governance to attract investment and enhance developmental outcomes.
Conclusion
FHI serves as both a diagnostic and reform-oriented tool. By strengthening transparency, accountability, and fiscal prudence, it contributes to robust state finances and supports India's broader economic stability and growth.
Q.11- The government of India Recently stated that Left Wing Extremism (LWE) will be eliminated by 2026. What do you understand by LWE and how are the people affected by it? What measures have taken by the government to eliminate LWE. (Internal Security) (Answer in 250 words)
Model answer
Introduction:
Left-Wing Extremism (LWE), commonly known as Naxalism, emerged from the Naxalbari Movement and seeks to challenge the Indian state through armed violence. It remains a major internal security concern in parts of central and eastern India.
Impact of LWE on People
Creates an atmosphere of fear, insecurity, and displacement among local populations.
Damages critical infrastructure such as roads, schools, health centres, and communication networks, slowing development.
Restricts access to education, healthcare, banking, and welfare services in remote regions.
Exploits vulnerable tribal and rural youth through recruitment and indoctrination.
Deepens socio-economic exclusion by isolating communities from mainstream growth.
The experience of Salwa Judum highlighted the humanitarian costs of conflict, including displacement and disruption of welfare entitlements.
Government Initiatives
Security-Centric Measures
National Policy and Action Plan (2015) strengthened intelligence gathering, security operations, and police modernization.
SAMADHAN strategy integrates technology, actionable intelligence, leadership, and financial disruption of Maoist networks.
Development-Led Approach
Expansion of mobile connectivity, roads, and fortified police stations in affected regions.
Establishment of ITIs, Skill Development Centres, Eklavya Schools, bank branches, and ATMs.
Tribal welfare initiatives such as the Dharti Aaba Janjatiya Gram Utkarsh Abhiyan promote inclusive development.
Community Engagement
Civic Action Programmes and Tribal Youth Exchange Programmes foster trust and counter extremist influence.
Conclusion
India's success against LWE demonstrates that lasting peace emerges from a combination of effective security measures, responsive governance, and inclusive socio-economic development. The decline in violence and affected districts reflects the growing reach of democracy and development in previously marginalized areas.
Model answer
Introduction:
Left-Wing Extremism (LWE), commonly known as Naxalism, emerged from the Naxalbari Movement and seeks to challenge the Indian state through armed violence. It remains a major internal security concern in parts of central and eastern India.
Impact of LWE on People
Creates an atmosphere of fear, insecurity, and displacement among local populations.
Damages critical infrastructure such as roads, schools, health centres, and communication networks, slowing development.
Restricts access to education, healthcare, banking, and welfare services in remote regions.
Exploits vulnerable tribal and rural youth through recruitment and indoctrination.
Deepens socio-economic exclusion by isolating communities from mainstream growth.
The experience of Salwa Judum highlighted the humanitarian costs of conflict, including displacement and disruption of welfare entitlements.
Government Initiatives
Security-Centric Measures
National Policy and Action Plan (2015) strengthened intelligence gathering, security operations, and police modernization.
SAMADHAN strategy integrates technology, actionable intelligence, leadership, and financial disruption of Maoist networks.
Development-Led Approach
Expansion of mobile connectivity, roads, and fortified police stations in affected regions.
Establishment of ITIs, Skill Development Centres, Eklavya Schools, bank branches, and ATMs.
Tribal welfare initiatives such as the Dharti Aaba Janjatiya Gram Utkarsh Abhiyan promote inclusive development.
Community Engagement
Civic Action Programmes and Tribal Youth Exchange Programmes foster trust and counter extremist influence.
Conclusion
India's success against LWE demonstrates that lasting peace emerges from a combination of effective security measures, responsive governance, and inclusive socio-economic development. The decline in violence and affected districts reflects the growing reach of democracy and development in previously marginalized areas.
Q.12-Terrorism is a global scourge. How has it manifested in India? Elaborate with contemporary examples. What are the countermeasures adopted by the State? (Internal security) (150 words)
Introduction:
Terrorism is the deliberate use of violence to create fear, destabilize society, and threaten national security. In India, it manifests in multiple forms, posing serious challenges to internal security, economic development, and social harmony.
Body:
India has witnessed cross-border terrorism sponsored by groups such as LeT and JeM, reflected in the 2025 Pahalgam attack and the 2019 Pulwama attack. Left-Wing Extremism continues to affect parts of the Red Corridor, while insurgency in the North-East challenges national integration. Religious radicalisation, ISIS-inspired modules, and cyberterrorism, including attacks on government websites and online propaganda, have further widened the threat landscape.
Countermeasures: To address these challenges, the government has strengthened the legal framework through the UAPA and NIA Act, enhanced intelligence sharing, modernised border management using drones and surveillance systems, intensified counter-terror operations, promoted deradicalisation initiatives, expanded cybersecurity capabilities, and strengthened international cooperation for intelligence exchange and terror financing control.
Conclusion:
An effective response to terrorism requires a balanced approach that combines strong security measures with technology, inclusive development, community participation, and global cooperation to safeguard India's unity and long-term internal security.
Introduction:
Terrorism is the deliberate use of violence to create fear, destabilize society, and threaten national security. In India, it manifests in multiple forms, posing serious challenges to internal security, economic development, and social harmony.
Body:
India has witnessed cross-border terrorism sponsored by groups such as LeT and JeM, reflected in the 2025 Pahalgam attack and the 2019 Pulwama attack. Left-Wing Extremism continues to affect parts of the Red Corridor, while insurgency in the North-East challenges national integration. Religious radicalisation, ISIS-inspired modules, and cyberterrorism, including attacks on government websites and online propaganda, have further widened the threat landscape.
Countermeasures: To address these challenges, the government has strengthened the legal framework through the UAPA and NIA Act, enhanced intelligence sharing, modernised border management using drones and surveillance systems, intensified counter-terror operations, promoted deradicalisation initiatives, expanded cybersecurity capabilities, and strengthened international cooperation for intelligence exchange and terror financing control.
Conclusion:
An effective response to terrorism requires a balanced approach that combines strong security measures with technology, inclusive development, community participation, and global cooperation to safeguard India's unity and long-term internal security.
Q.13- Seawater intrusion in the coastal aquifers is a major concern in India. What are the causes of seawater intrusion and the remedial measures to combat this hazard? Environment and Ecology) (150 words)
Introduction:
Seawater intrusion refers to the movement of saline water into freshwater aquifers in coastal regions, making groundwater unsuitable for drinking, irrigation and industrial use. In India, increasing groundwater exploitation and climate change have intensified this challenge.
Body:
Causes of seawater intrusion:
Excessive groundwater extraction for agriculture, domestic and industrial purposes lowers the freshwater table, allowing seawater to move inland.
Sea-level rise due to climate change increases saline water ingress into coastal aquifers.
Rapid urbanisation reduces groundwater recharge because of expanding concrete surfaces and unplanned coastal development.
Deforestation and land-use changes disturb the natural hydrological cycle and groundwater balance.
Geological factors, such as highly permeable sandy or fractured formations, facilitate the movement of seawater.
Remedial measures:
Promote sustainable groundwater management through regulated extraction, rainwater harvesting and artificial recharge.
Reduce dependence on groundwater by encouraging desalination, treated wastewater reuse and surface water sources.
Protect coastal ecosystems through mangrove restoration, afforestation and scientific land-use planning.
Adopt Managed Aquifer Recharge (MAR) and construct subsurface barriers where feasible.
Strengthen groundwater monitoring, community participation and effective enforcement of water management policies.
Conclusion
A combination of scientific groundwater management, ecosystem conservation and strong policy implementation is essential to safeguard India's coastal aquifers and ensure long-term freshwater security in coastal regions.
Introduction:
Seawater intrusion refers to the movement of saline water into freshwater aquifers in coastal regions, making groundwater unsuitable for drinking, irrigation and industrial use. In India, increasing groundwater exploitation and climate change have intensified this challenge.
Body:
Causes of seawater intrusion:
Excessive groundwater extraction for agriculture, domestic and industrial purposes lowers the freshwater table, allowing seawater to move inland.
Sea-level rise due to climate change increases saline water ingress into coastal aquifers.
Rapid urbanisation reduces groundwater recharge because of expanding concrete surfaces and unplanned coastal development.
Deforestation and land-use changes disturb the natural hydrological cycle and groundwater balance.
Geological factors, such as highly permeable sandy or fractured formations, facilitate the movement of seawater.
Remedial measures:
Promote sustainable groundwater management through regulated extraction, rainwater harvesting and artificial recharge.
Reduce dependence on groundwater by encouraging desalination, treated wastewater reuse and surface water sources.
Protect coastal ecosystems through mangrove restoration, afforestation and scientific land-use planning.
Adopt Managed Aquifer Recharge (MAR) and construct subsurface barriers where feasible.
Strengthen groundwater monitoring, community participation and effective enforcement of water management policies.
Conclusion
A combination of scientific groundwater management, ecosystem conservation and strong policy implementation is essential to safeguard India's coastal aquifers and ensure long-term freshwater security in coastal regions.
Q.14-What is Carbon Capture, Utilization and Storage (CCUS)? What is its potential role in tackling climate change?(Environment and Ecology) (150 words)
Introduction: Carbon Capture, Utilization and Storage (CCUS) is a set of technologies that capture carbon dioxide (CO₂) from industries, power plants or directly from the atmosphere, and either use it for productive purposes or store it safely in underground geological formations to reduce greenhouse gas emissions.
Role of CCUS in Climate Change Mitigation:
Reduces emissions from hard-to-abate sectors such as cement, steel and chemicals.
Supports cleaner energy by lowering emissions from fossil fuel-based power generation.
Enables negative emissions when combined with bioenergy (BECCS), helping remove CO₂ from the atmosphere.
Contributes to achieving net-zero emission targets under global climate commitments.
Promotes CO₂-based products such as fuels, chemicals and construction materials, creating new economic opportunities.
Enhances energy security through applications like Enhanced Oil Recovery (EOR).
Challenges:
High deployment and operational costs.
Need for reliable CO₂ transport, storage and monitoring infrastructure.
Regulatory gaps and public concerns over long-term storage safety.
Conclusion: Scaling up CCUS through technological innovation, supportive policies, climate finance and international cooperation can make it an important tool for achieving low-carbon and sustainable development.
Introduction: Carbon Capture, Utilization and Storage (CCUS) is a set of technologies that capture carbon dioxide (CO₂) from industries, power plants or directly from the atmosphere, and either use it for productive purposes or store it safely in underground geological formations to reduce greenhouse gas emissions.
Role of CCUS in Climate Change Mitigation:
Reduces emissions from hard-to-abate sectors such as cement, steel and chemicals.
Supports cleaner energy by lowering emissions from fossil fuel-based power generation.
Enables negative emissions when combined with bioenergy (BECCS), helping remove CO₂ from the atmosphere.
Contributes to achieving net-zero emission targets under global climate commitments.
Promotes CO₂-based products such as fuels, chemicals and construction materials, creating new economic opportunities.
Enhances energy security through applications like Enhanced Oil Recovery (EOR).
Challenges:
High deployment and operational costs.
Need for reliable CO₂ transport, storage and monitoring infrastructure.
Regulatory gaps and public concerns over long-term storage safety.
Conclusion: Scaling up CCUS through technological innovation, supportive policies, climate finance and international cooperation can make it an important tool for achieving low-carbon and sustainable development.
Q.15- How can India achieve energy independence through clean technology by 2047? How can biotechnology play a crucial role in this endeavour? (Science and technology) (150 words)
Introduction: Energy independence refers to meeting the country's energy demand primarily through domestic, clean and sustainable sources while minimizing dependence on imported fossil fuels. Achieving this goal by 2047 requires rapid expansion of clean technologies, policy support and innovations in biotechnology.
Body:
Energy Independence through Clean Technology:
Expand renewable energy capacity through solar, wind, hydro and other non-fossil sources.
Strengthen power infrastructure with smart grids, battery storage and efficient transmission systems.
Accelerate the adoption of electric vehicles and develop widespread EV charging infrastructure.
Promote initiatives such as the Green Hydrogen Mission, Production Linked Incentive (PLI) Scheme and domestic manufacturing of clean-energy equipment.
Encourage greater private-sector investment, research and innovation in clean energy technologies.
Role of Biotechnology:
Enhance the production of ethanol, biodiesel and advanced biofuels through improved biological processes.
Convert agricultural residues, municipal waste and biomass into biogas and bioenergy, addressing both waste management and energy needs.
Advance research in algal biofuels, microbial hydrogen and synthetic biology for future energy solutions.
Create rural employment, strengthen farmers' incomes and support the growth of India's bioeconomy.
Conclusion: By integrating clean technologies with biotechnology, backed by strong policies and innovation, India can build a secure, sustainable and self-reliant energy system while achieving its energy independence goal by 2047.
Introduction: Energy independence refers to meeting the country's energy demand primarily through domestic, clean and sustainable sources while minimizing dependence on imported fossil fuels. Achieving this goal by 2047 requires rapid expansion of clean technologies, policy support and innovations in biotechnology.
Body:
Energy Independence through Clean Technology:
Expand renewable energy capacity through solar, wind, hydro and other non-fossil sources.
Strengthen power infrastructure with smart grids, battery storage and efficient transmission systems.
Accelerate the adoption of electric vehicles and develop widespread EV charging infrastructure.
Promote initiatives such as the Green Hydrogen Mission, Production Linked Incentive (PLI) Scheme and domestic manufacturing of clean-energy equipment.
Encourage greater private-sector investment, research and innovation in clean energy technologies.
Role of Biotechnology:
Enhance the production of ethanol, biodiesel and advanced biofuels through improved biological processes.
Convert agricultural residues, municipal waste and biomass into biogas and bioenergy, addressing both waste management and energy needs.
Advance research in algal biofuels, microbial hydrogen and synthetic biology for future energy solutions.
Create rural employment, strengthen farmers' incomes and support the growth of India's bioeconomy.
Conclusion: By integrating clean technologies with biotechnology, backed by strong policies and innovation, India can build a secure, sustainable and self-reliant energy system while achieving its energy independence goal by 2047.