JEE Main 2026 Chemistry Important Notes and Formulas

Hello,
Since the NTA conducts exams in Tamil, these official papers will have a Tamil language option. Kindly check the following link to get the question papers.
https://engineering.careers360.com/articles/jee-main-question-papers
I hope this helps you.

Hello there,

Understanding and solving different question papers is one of the best practice for the preparation specially when it comes to JEE mains. It gives you proper understanding of the exam pattern, important topics to cover and marking scheme.

Here is the link attached from the official website of Careers360 which will provide you with the link of previous year question papers on chemistry in PDF format. Hope it helps!

https://engineering.careers360.com/articles/jee-mains-chemistry-questions-in-last-year-exam-premium

thank you!

Hello,

Yes, you can be eligible , but it depends on how you passed Mathematics.

JEE Main
You are eligible if:

• You passed Class 12 with Physics and Mathematics.

• Mathematics was passed as a full subject from NIOS.

• NIOS is a recognized board.

• Having two marksheets is allowed.

You are not eligible if:

• Mathematics was taken only as an improvement or additional without passing it as a full subject.

MHT-CET
You are eligible if:

• You passed Class 12 with Physics and Mathematics.

• Mathematics from NIOS is shown as a passed subject.

• NIOS is recognized for Maharashtra admissions.

• Mathematics was passed before the admission year.

You are not eligible if:

• Mathematics is not shown as a passed subject.

Important

• Mathematics must be a separate and passed subject.

• Keep both marksheets during counselling.

Always check the current year information brochure before applying.

Hope it helps !

The marks needed for a 99+ percentile in the JEE Main January attempt depend on the difficulty of the paper and the total number of candidates. Generally, you need roughly *180–200* marks out of 300 to hit the 99+ percentile. The exact cutoff varies each session, so checking the official NTA percentile score calculator or previous year cutoffs gives a more precise idea.

Hello aspirant

JEE Main accepts NIOS, so you can appear if you meet the basic eligibility.

BITS does not accept marks from two different boards, so this option won’t work for BITS.

VIT and SRM generally accept NIOS, but having two separate mark sheets can be an issue. You should check their official eligibility rules before applying.

Thankyou I hope this help

Hello,

The NCHM JEE 2026 registration is expected to start in the second week of December 2025 .
The application form will be available online.
The last date to apply will likely be February or March 2026 .

The exact dates will be announced in the official notification.

Hope it helps !

Hello,

Here are some Government colleges that generally do not require 75% CBSE board criteria for admission through JEE mains based or university counselling.

• Delhi technological university
• Netaji subhas university of technology
• Jamia milia Islamia
• Aligarh Muslim university
• College of engineering ,Pune
• Jadavpur university, Kolkata
• Punjab engineering college,  Chandigarh

I hope it will help you. Kindly check the latest eligibility rules for the specific year.

Thank you.

Hello,

The Joint Entrance Examination for Lateral Entry, conducted by the WBJEE board is an entrance exam held for the diploma holders and BSc graduates. This examination help the candidates to get direct entry into the 2 year of UG engineering and technological courses in West Bengal. The duration of the examination is 2 hrs and the total marks is 120. The JELET question papers will be released by the authority on the official website of WBJEE board

Check out the official website of Careers360 for more information about the JELET examination, it's marking scheme, exam pattern and many more.

https://engineering.careers360.com/articles/jelet-exam-pattern

Thank you.

Hello

If you want to get admission in IIT Delhi, then you will score well in JEE Advanced. Only the JEE Mains score is not sufficient to get admission in the IIT Delhi. You need to score 250+ marks for the general category in CSE. For the reservation category, you also need to score much higher marks and give your best performance. If you score quite well in JEE Advanced, then you will have a chance to get admission through JOSAA counselling.

Thank you

To score good marks in JEE Mains, you need a strong plan, consistent study habits and smart practice. First, finish the entire JEE syllabus from NCERT Class 11 and 12 textbooks, because these are the foundation for questions asked in the exam. After completing the basics, choose good quality reference books for Physics, Chemistry and Mathematics to build problem-solving skills and deepen your understanding. Make a weekly study plan where each day is divided into theory study, problem practice and revision of earlier topics.

Regularly solve previous years’ JEE Main papers and take timed mock tests to improve your speed and accuracy. Analyse every test you take, understand your mistakes and work on weak areas instead of only doing new questions. In subjects like Physics and Mathematics, practising a variety of numerical problems is important, while in Chemistry focus on concepts and reactions that are frequently asked. Revision is crucial, so dedicate time every week to revisit older topics and short notes that you make while preparing.

Stay consistent, avoid last-minute cramming, and maintain good health with adequate sleep and breaks during study. With disciplined planning, regular practice and careful revision, you can significantly improve your JEE Main score. All the best.