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JEE Main 2019 Paper 1 Answer Key: January 12 (Afternoon Shift)

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Based on the student memory and feedback, Career Point experts have prepared the Answer key for Afternoon shift of JEE Main 2019 paper 1 conducted on January 12.
JEE Main 2026: Preparation Tips & Study Plan
Download the JEE Main 2026 Preparation Tips PDF to boost your exam strategy. Get expert insights on managing study material, focusing on key topics and high-weightage chapters.
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Application Date:06 June,2025 - 06 June,2026
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QnA related to JEE Main

Ask your question related to JEE Main

Hello, Based on recent JEE Main trends, here are the approximate targets for the OBC-NCL category.

  • For a rank under 20,000 [OBC-NCL]: You should target an overall percentile of 94.5% to 95.5%.
  • For a rank under 10,000 [OBC-NCL]: You should target an overall percentile of 96.5% to 97.5%.

It is difficult to give an exact "marks" target for 2026, as the marks vs. percentile data changes every year and with every single exam shift (depending on its difficulty). However, as a safe estimate, you could aim for 135-145+ marks for the 20k rank and 155-165+ marks for the 10k rank. You should always focus on maximizing your percentile, as that is the more reliable metric.

I hope you found this information helpful and for any study related queries you can ask in careers360 app, Have a great day!

Hello,

From the below website you can download the previous year question papers of JEE Mains Hindi medium.

https://engineering.careers360.com/hi/articles/jee-main-question-paper

It consists of last 10 years question paper, solving them all will surely help you in preparation.

All the best.

Hello,

Visit the below website to know the high weightage chapters for JEE 2026.

https://engineering.careers360.com/articles/jee-main-chapter-wise-weightage

You'll also get to know which books should be referred for your preparation.



Hello,

From the below website you can get to know which are the important topics, chapter wise weightage and also which books to refer to prepare for JEE Mains 2026.

https://engineering.careers360.com/articles/jee-main-chapter-wise-weightage


Hello,

Visit the below website to know the important chapters for JEE 2026.

https://engineering.careers360.com/articles/jee-main-chapter-wise-weightage

You'll also get to know the weightage of chapters and which books to refer for your preparation.


Hello,

Yes, knowing the chapter wise weightage plays an important role in preparation of JEE.

Visit the below website to know it.

https://engineering.careers360.com/articles/jee-main-chapter-wise-weightage

Also refer the books that are recommended there as they'll help you in preparing well for your examination.

All the best.

Hello, You have asked to download the previous year question paper of JEE Mains.

I am providing you a link, from that link you can directly download the previous year question paper of JEE Mains.

Here is your link: CLICK HERE

You can download JEE Mains question paper of last 10 years with solution by clicking on "CLICK HERE".

I hope you found this information helpful and for any study related problems you can ask in careers360 app, Have a great day!

Hello aspirant,

Calculus, algebra, and coordinate geometry in mathematics; modern physics, electrostatics, and thermodynamics in physics; and physical and organic chemistry are among the subjects that carry a lot of weight for JEE Mains.  A high score depends on having a solid understanding of these subjects because there are usually a lot of questions on them.

For more information, you can visit our site through following link:

https://engineering.careers360.com/articles/jee-main-chapter-wise-weightage

Thank you

Hello,

Since you’re targeting JEE Main 2027 and want to cover both 11th and 12th syllabus in one year, start with a structured plan. Join a dedicated dropper or crash course (online/offline) that focuses on concept clarity + mock tests.

Begin with NCERT basics, then move to standard JEE books like H.C. Verma (Physics), R.D. Sharma (Math's), and N.C.E.R.T. for Chemistry. Focus on daily revision, PYQs, and test analysis — consistency is key to manage both syllabi effectively.

Hope you understand.

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