50% Off on OFFICER LAB is Back
Buy link:
https://officerlab.taplink.ws
Code : YES50
For Today ONLY
You may check the quality of questions before taking subscription
(First Mock is Free for all)
Buy link:
https://officerlab.taplink.ws
Code : YES50
For Today ONLY
You may check the quality of questions before taking subscription
(First Mock is Free for all)
π40β€35π€5π1π1
4:30 PM Class Reminder: Udaan 2.0 DI
Just a 60 minutes Class
Just a 60 minutes Class
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UDAAN 2.0 2026
DI Class is Live on Yesofficer:
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 4:30 pm
DI Class is Live on Yesofficer:
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 4:30 pm
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Mains Infinity 2026 Class is Live on Yesofficer:
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 a
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 a
π44β€32π4π2π₯°1
26 days left for SBI PO Pre.
This is not the time to slow down.
Rush. Move fast. Revise fast. Practice fast. Give mocks. Analyse mistakes. Fix weak topics.
Break your comfort zone.
No overthinking now.
No excuses now.
No stopping now.
This is not the time to slow down.
Rush. Move fast. Revise fast. Practice fast. Give mocks. Analyse mistakes. Fix weak topics.
Break your comfort zone.
No overthinking now.
No excuses now.
No stopping now.
β€719π113π₯41π33π―23β€βπ₯9π4π€·ββ3
SBI PO Mains Mock Test 1 is LIVE on Officer Labπ₯
π§Ώ
Free for everyone.
This is what a quality Mains test looks like when it is created by your own teachers.
Go attempt it now and feel the Real Level.
π§Ώ
Free for everyone.
This is what a quality Mains test looks like when it is created by your own teachers.
Go attempt it now and feel the Real Level.
β€141π8π7π6π5π1
Kal Poora YouTube Hilne Wala Haiπ₯π₯
β¬οΈβ¬οΈ
Click here to reveal
β¬οΈ
https://www.youtube.com/live/9Nb7bPSDOHk?si=niFa1C-stpGxmH9g
β¬οΈβ¬οΈ
Click here to reveal
β¬οΈ
https://www.youtube.com/live/9Nb7bPSDOHk?si=niFa1C-stpGxmH9g
β€132β€βπ₯25π11π6π6π₯5π₯°4π€©2π―1
Reminder
Tomorrow Morning at 7:
UDAAN 2.0 Class
Tomorrow Morning at 7:
UDAAN 2.0 Class
π179β€21π12π12π₯4
I am live on Yesofficer. Join through timetable
π60β€30π7π6β€βπ₯1π1
Class starts in 20 minutes,
Are you excited?
https://www.youtube.com/live/9Nb7bPSDOHk?si=Sc3r7zXVlpJaTuaW
Are you excited?
https://www.youtube.com/live/9Nb7bPSDOHk?si=Sc3r7zXVlpJaTuaW
β€45π8π3π2π€©1
Mandatory Session for all, sab LIVE aaoβ
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Mains Infinity 2026 Class is Live on Yesofficer:
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 am
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 am
π45β€29π8π₯4π3π1
SBI PO Pre Mock Test 6 Published in Officer Labπ₯
Available on Yesofficer app and website
Available on Yesofficer app and website
π71β€43π12π2
UDAAN 2.0 2026
DI Class is Live on Yesofficer:
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 am
DI Class is Live on Yesofficer:
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 am
β€62π6π2π€1
SBI PO + IBPS PO Students,
Something Huge for youβ¬οΈ
https://www.youtube.com/live/ZAwOeRmMD3U?si=pi4LqU96es0RIWrl
Something Huge for youβ¬οΈ
https://www.youtube.com/live/ZAwOeRmMD3U?si=pi4LqU96es0RIWrl
π€©49β€17π13π₯11π7π2π1
There will be no 7 AM class on YesOfficer for the next three days: Friday, Saturday, and Sunday.
This decision has been taken so that you can focus fully on your revision and practice.
Use these three days properly. Revise fast, practice seriously, and stay consistent.
Good luck. Letβs meet on Monday.
This decision has been taken so that you can focus fully on your revision and practice.
Use these three days properly. Revise fast, practice seriously, and stay consistent.
Good luck. Letβs meet on Monday.
β€667π138π50π18π€©14π₯°6π€5π4π―3
Mains Infinity 2026 Class is Live on Yesofficer:
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 am
1) Login to Yesofficer
2) Go to My Time Table
3) Join the Class at 7:00 am
π29β€21π4
First DI from Todayβs Mains Class was Beautiful,
It contains some Important Concepts like,
1. Still Water Speed & Stream Speed
Downstream Speed = Boat + Stream
Upstream Speed = Boat β Stream
βΈ»
2. Floating Object (Log) Theorem
A floating object always moves with the stream.
βΈ»
3. Relative Speed with a Floating Object
When a boat and a log move in the same direction,
Relative Speed = Boatβs Still Water Speed
Stream completely cancels.
This is one of the most important hidden concepts.
βΈ»
4. TimeβRelative Speed Inverse Theorem
For the same initial gap,
Relative Speed β β Time β
Useful when two different boats chase the same floating object.
βΈ»
5. Same Point, Same Time Principle
If two moving objects reach the same destination at exactly the same instant,
their positions can be equated to derive hidden information.
βΈ»
6. Round Trip Time Splitting
When total journey time is given,
split into
Downstream Time
Upstream Time
before solving.
βΈ»
Intermediate Concepts
7. Backward Motion Reconstruction
Sometimes the question asks about something before observation starts.
You reconstruct past motion instead of future motion.
βΈ»
8. Initial Lead (Head Start) Concept
When one object is caught after some time,
first determine
Initial Separation = Relative Speed Γ Time
This becomes fixed information for later questions.
βΈ»
9. Position Tracking
Instead of only calculating distance travelled,
track the exact position of every object on the river at every stage.
This DI repeatedly uses position tracking.
βΈ»
10. Timeline Segmentation
Do not treat the entire motion as one journey.
Break it into phases like
before meeting
before turning
after turning
after second meeting
It contains some Important Concepts like,
1. Still Water Speed & Stream Speed
Downstream Speed = Boat + Stream
Upstream Speed = Boat β Stream
βΈ»
2. Floating Object (Log) Theorem
A floating object always moves with the stream.
βΈ»
3. Relative Speed with a Floating Object
When a boat and a log move in the same direction,
Relative Speed = Boatβs Still Water Speed
Stream completely cancels.
This is one of the most important hidden concepts.
βΈ»
4. TimeβRelative Speed Inverse Theorem
For the same initial gap,
Relative Speed β β Time β
Useful when two different boats chase the same floating object.
βΈ»
5. Same Point, Same Time Principle
If two moving objects reach the same destination at exactly the same instant,
their positions can be equated to derive hidden information.
βΈ»
6. Round Trip Time Splitting
When total journey time is given,
split into
Downstream Time
Upstream Time
before solving.
βΈ»
Intermediate Concepts
7. Backward Motion Reconstruction
Sometimes the question asks about something before observation starts.
You reconstruct past motion instead of future motion.
βΈ»
8. Initial Lead (Head Start) Concept
When one object is caught after some time,
first determine
Initial Separation = Relative Speed Γ Time
This becomes fixed information for later questions.
βΈ»
9. Position Tracking
Instead of only calculating distance travelled,
track the exact position of every object on the river at every stage.
This DI repeatedly uses position tracking.
βΈ»
10. Timeline Segmentation
Do not treat the entire motion as one journey.
Break it into phases like
before meeting
before turning
after turning
after second meeting
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