UPSC CSE Why
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Smart notes & right guidance for UPSC CSE. Current Affairs updates daily

On a special CA mission for UPSC 2026, tune in daily!

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Pre Note: need any help with Pre24? Write to me at whycse@gmail.com

🚨 17 April 2024 | Wednesday 🚨

Mains keywords ✍

1. Space Tourism: A form of space travel which is for recreational/business purposes.
β€’ 2 types: sub orbital & orbital

2. Imported Inflation: The rise in the prices of goods & services in a country due to rise in price of imports in the country.


Pre Related News πŸ“„


1. Israel weapons

β€’ Arrow system: long range anti ballistic missile ; collab with US
β€’ David's sling (stunner): medium range air defence system; 300 kms range
β€’ Iron dome: Indigenous short range air defense system
β€’ Spyder: Family of multirange mobile air defence system

2. Madigas

β€’ Telugu SCs; historically associated with leatherwork, handicrafts.
β€’ 59.52% of the SC population in Telangana
β€’ Context: Rivalry b/w Madigas & Malas

3. New fish species

β€’ found in Laccadive sea
β€’ Jansen's wrasse (Thalassoma jansenii) , Checkerboard wrasse (Halichoeres hortulanus) & Moon wrasse (Thalassoma lunare
β€’ uses live/dead coral structures as anvils to break hard shells of sea urchins for the food.

Get species in news pdf here for FREE

4. Eclipses frequency

β€’ Solar eclipses: 2 to 5 times in a year
β€’ Lunar eclipses: 0 to 3 times in a year
β€’ 2206 will have 5 solar eclipses

5. πŸ“Great barrier reef

β€’ world's largest; near Australia
β€’ Lizard island
β€’ facing severe coral bleaching


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Reading Recommendations πŸ—ž

IE

1. Moving past bonds
(GS2, Polity, Electoral bonds & way forward)


2. The Vibhishan moment
(GS 4, Ethics & Essay)

3. An alternative path
(GS3, Clean energy & digital solutions)


TH

1. Navigating life with consumer disabilities
(GS2, Polity, Consumer rights, legal reforms & way forward)

2.  Reforms needed in voting process
(GS2, Polity, Voting reforms)

3. Why has India allowed FIIs to invest in its green bonds.
(GS3, Economy,  Green bonds & FII)
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Pre note: Now you can practice MCQs on today's CA here! See end of this message.πŸ˜„

🚨 18 April 2024 | Thursday 🚨

Mains keywords ✍️

Vigilantism

An act of enforcing law or encouraging others for it without any legal authorization


Pre Related News πŸ“„


1. Maternal Mortality Rate (MMR)

β€’ Number of maternal deaths during given time per 100,000 live births
β€’ ICMR has found links b/w MMR & Heart diseases
β€’ Practice MCQs on MMR here 😍

2. Fiat justitia ruat caelum principle
(Context: SC's Verdict on Delhi metro case)

β€’ let justice be done even though the heavens fall
β€’ belief that justice must be realized regardless of consequences
β€’ fundamental basis of the administration of justice by courts

3. Tiny leaf litter frog

β€’ Haddadus binotatus; Brazil Atlantic rainforest
β€’ silent screams of frequency 20 kHZ to 44 kHZ (not in human ear range)


PS: Practice MCQs on today's CA here
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Reading Recommendations πŸ—ž

IE

1. Why China Economy grew faster than expected, what lies ahead
(GS3, Economy, China's Economy model)


2. Surya Tilak & Science behind it on CSEWhy blog (GS3, S&T)

TH

1. The Great Indian Bustard & climate action verdict
Practice MCQs on the Great Indian Bustard here πŸ’ͺ🏻

2.  On India's heat action plan
(GS1, Geography, Heat waves)

3. How can small scale farmers be benefitted from trees on farms
(GS3, Agriculture, Agroforestry pros)

PS: Need any help? Write to me at whycse@gmail.com
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Pre note: Get 15 years of PYQs 2009-2023 covered in JUST 25 hours

🚨 19 April 2024 | Friday 🚨

Pre Related News πŸ“„


1. πŸ“Mt Ruang, Indonesia

β€’ erupts in Sanguine Islands
β€’ part of Ring of fire

2. Itisaar.ai, an anti-deepfake tool in collab with IIT Jodhpur

3. Voice swap technology: Process of using an AI algorithm to either alter or mimic an individual's voice

4. Infectious respiratory particles (IPRs): Pathogens transmitted through the air


Reading Recommendations πŸ—ž

IE

1. Clash of aspirations
(GS3, Economy, Demographic dividend)

2. India's 4P Model
(GS 3, Economy, Delhi Declaration & its 4P Model)


TH

1. India's nuanced approach in the South China Sea
(GS2, IR, India & South China sea; ASEAN)

2. What is Bhojshala-Kamal maula complex dispute?
(GS2, Polity, Recent disputes, ASI's scientific survey)


PS: Revise last week's CA here on my blog
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Five Year Plans still find relevance in UPSC Prelims.

Get yourself prepared a bit better! πŸ˜‰
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Pre Note: Get 15 Years PYQs [2009-2023] analysis with 24 hours of video classes & detailed notes

🚨 20 April 2024 | Saturday 🚨

Pre Related News πŸ“„


1. Thrissur Pooram, KL

β€’ symbolic meeting of deities of 10 temples
β€’ Kudamattam: colorful parasols on top of caparisoned elephants

2. Vasuki Indicus

β€’ Giant extinct snake from middle Ecocene period
β€’ 50 ft long; largest madtsoiidae snake
β€’ Found in Panandharo lignite mine, Kutch

3. Shompen tribe

β€’ PVTGs; Great Nicobar Island
β€’ Context: 1st time voted in elections
β€’ Revise PVTGs here

Reading Recommendations πŸ—ž

IE

1. A bitter sweet
(GS3, Health, added sugar in baby food)

2. Musk set to arrive
(GS 3, Economy, FDI, EV Sector challenges & new policy)


TH

1. Israel, a 2 state solution, some recent perceptions
(GS2, IR, Israel & 2 state solution)

2. Scientists & a wish list for incoming government
(GS3, S&T, Scientists demands)


PS: Download 100+ Articles of Constitution handwritten list here
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Friends, if you have cracked UPSC 2023, I'd want to hear your story on my podcast

Please drop an email to whycse@gmail.com with your details

If you know someone who did, please connect us via email. Will send you a coffee! :)
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Swadeshi, Boycott & Partition of Bengal has seen 9 Questions in last 15 years

Similar Qs with guaranteed marks

Learn from these 9 questions with notes here
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Pre script: Win 'Why Bharat Matters' in this Twitter giveaway

🚨 21 April 2024 | Sunday 🚨

Pre Related News πŸ“„


1. Acacia mearnsii (invasive species)

β€’ commonly known as black wattle
β€’ Native to SE Australia & Tasmania

2. Olive ridley sea turtles (Vulnerable)

β€’ Lepidochelys olivacea
β€’ smallest & most abundant of all sea turtles; Carnivores
β€’ unique mass nesting, Arribada
β€’ warm waters of Pacific, Atlantic & India
β€’ Odisha’s Gahirmatha Marine Sanctuary: Largest rookery


Reading Recommendations πŸ—ž

TH

1. What are new GCP rules
(GS3, Environment, Green credit program rules)

2. What is the outlook on global economy
(GS3, Economy, IMF's global financial stability report)


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Pre note: Find Prelims logical elimination by Anupam Sir, IFS in one place

🚨 22 April 2024 | Monday 🚨

Mains Keywords ✍️

Voter apathy: lack of interest in participating in elections by certain groups of voters.
(Use in GS2 & PSIR as a reason for poorer voting)


Pre Related News πŸ“„


1. Indelible Ink

β€’ made up of 20% conc. Silver Nitrate; colorless & gets color from UV exposure
β€’ mfg by KA govt owned Mysore paints & varnish Ltd, since 1962

2. Antihistamines

β€’ drugs to treat short lived allergic reactions
β€’ They target histamine receptors, proteins that bind to histamine (ethylamine + imidazole ring).
β€’ Histamine has 4 main functions depending on location and receptor type (H1, H2, H3, H4).


PS: Revise Ancient foreign travellers here
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Reading Recommendations πŸ—ž

IE

1. How climate change is fuelling litigation in India & the world.
(GS3, Environment, Climate change litigation)

2. 4th global mass Coral bleaching triggered
(GS3, Environment, GMCB)

3. Health insurance for seniors
(GS3, Health, Senior citizen & Health insurance, Ayushman Bharat)

TH

1. Preparing India for water stress, climate resilience
(GS3, Environment, Earth day, water security)

2. The challenges of renewable energy
(GS3, Environment, renewable energy challenges & way forward)

3. MPOX virus uses a 'genomic accordian' to evolve & infect humans
(GS3, S&T, MPOX & studies)
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Pre note: Find hyperlinks to practice MCQs on today's important topics

🚨 23 April 2024 | Tuesday 🚨

Mains Keywords ✍️

β€’ Spiritual Tourism:
Form of cultural tourism focusing on satisfying human needs via cultural and spiritual elements
(GS3, Economy)

β€’ De-bottlenecking:
Process of pinpointing specific areas in workflow and removing those to ensure smooth flow of the product
(GS3, Economy)


Pre Related News πŸ“„


1. Schengen Visa

β€’ official document mandatory for some non-Europeans to travel to all the 27 countries of the Schengen area.
β€’ Schengen Zone: Group of 27 European nations that have abolished their internal borders
β€’ Context: EU eases norms to offer Indians longer Visas

2. Ethylene oxide (C2H4O)

β€’ Cyclic ether & simplest epoxide
β€’ colorless gas form; used in Textile, Pharma, food industry etc.
β€’ Context: Singapore Food Agency recalled MDH Masala due to presence of carcinogenic Ethylene oxide.

3. Llama 3 by Meta

β€’ Large Language Model; available on all Meta products
β€’ more prompts from users & more content as a response

Practice MCQs on AI here

4. COTPA Law

β€’ Cigarettes and other Tobacco Products Act 2003 (COTPA 2003)
β€’ prohibition of advertisement and regulation of trade and commerce, production, supply and distribution
β€’ Context: HC uphelds KA's hookah ban


Quotes πŸ’­

" That government is the strongest of which every man feels himself a part." Thomas Jefferson

PS: Practice more MCQs on today's current affairs here
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Reading Recommendations πŸ—ž

IE

1. Health insurance for all ages
(GS3, Economy, health Insurance issues & way forward)

Practice MCQs on health Insurance here

2. Plastic treaty talks
(GS3, Environment, Plastic treaty)

3. Why HC upheld KA's hookah ban
(GS2, Polity, A19 (1)(g), 47, COTPA law)


TH

1. Restoring Earth's right to "good health"
(GS3, Environment, Earth's challenges, SDGs, way forward)

2. The tools helping scientists up the rate at which they find new drugs
(GS3, S&T, drug Discovery, challenges, AI, Way forward)

PS: Stressed or anxious about Pre? talk to me whycse@gmail.com
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🚨 24 April 2024 | Wednesday 🚨

Pre Related News πŸ“„


1. PM Awas Yojana- Urban

β€’ "housing for all" scheme under MoHUA since 2015
Read more about PMAY U here

2. Siegfried Samuel Marcus

β€’ German inventor of 1st petrol vehicle, 1864

3. PS receptor

β€’ Phosphatidyl serine protein
β€’ expressed by dying cells in the body, as a signal to the immune cells to destroy them
β€’ PS coated vesicles for immunity


Stats πŸ“ˆ

1. India 4th largest military spender in 2023: SIPRI
β€’Stockholm International Peace Research Institute (SIPRI)

2. Asia worst hit by disasters in 2023: World Meteorological Organisation report
β€’ 79 extreme weather events killed over 2k
β€’ Asia warmed faster than global avg
β€’ 60% due to flooding, 15% by storms


Quotes πŸ’­

" Age is an issue of mind over matter. If you don't mind, it doesn't matter. " Mark Twain
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Reading Recommendations πŸ—ž

IE

1. Vietnam's paddy farmers reduce methane emissions through innovations
(GS3, Environment, Paddy Methane emissions & new methods)

TH

1. Toss out the junk food, bring back the healthy food
(GS3, Health, SC's concern, Health subsidies)

2. Reversing the global democratic recession
(GS3, Economy, Surveys, Challenges & Way forward)

3. How India is planning to boost EV production?
(GS3, S&T, EV market issues & way forward)

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Pre note: Practice MCQs on today's CA at the given links below!!

🚨 25 April 2024 | Thursday 🚨

Pre Related News πŸ“„


1. Articles in news

β€’ Art 39(b): states to frame policies towards securing material resources of the community so that they are distributed to serve the 'common good'; DPSP

β€’ Art 244(A): Formation of an autonomous State comprising certain tribal areas in Assam and creation of local Legislature or Council of Ministers or both

Practice MCQs on Article 244 here

2. Banded Krait (Bungarus fasciatus)

β€’ Large species of elapid snakes found in India
β€’ highly neurotoxic venom ; LC status


Quotes πŸ’­

" Do not go where the path may lead, go instead where there is no path and leave a trail " - Ralph Waldo Emerson

Practice MCQs on today's Current Affairs here
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