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

Hi dear candidate,

WBJEE, NIPER, JEE and GATE all are entrance exams for higher studies.

WBJEE is engineering entrance exam for West Bengal colleges.

NIPER is a PG program for admission in pharmacy masters or PhD programs.

JEE is all over India entrance exam for engineering.

GATE is all over India exam for masters in engineering admissions at IITs, NITs and IIITs.

Know more at:

https://engineering.careers360.com/download/ebooks/know-all-about-wbjee

https://pharmacy.careers360.com/articles/niper-jee-exam-pattern

https://engineering.careers360.com/exams/gate

BEST REGARDS

Hi dear candidate,

You can practice more and more previous year questions to get yourself perfection and confidence in JEE Mains studies. Download with the link below:

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

For more tips:

https://engineering.careers360.com/articles/jee-main-preparation-tips

BEST REGARDS

The syllabus for the JEE MAIN EXAMINATION is decided by the conducting body NTA. The syllabus comprises of the 11th 12th PCM SYLLABUS. A few additional topics are consequently added and are yearly changed. Topics like Salt analysis and EXPERIMENTAL SCIENCE have recently been added into the syllabi.

You can check out the latest details about the examination and the syllabus itself from the article provided by careers360 given below.

https://engineering.careers360.com/articles/jee-mains-2027-syllabus-pdf

Hello,

From the below website you can get the revision notes for JEE Mains 2026.

https://engineering.careers360.com/articles/jee-main-2026-revision-notes-solutions

Prepare well by referring to the notes provided therein.

All the best.

Hello,

Sorry, but JoSAA does not accept marks from two different boards for the same qualification during counselling. However, you can use your NIOS marks to meet the JEE Main/Advanced eligibility criteria if they are better than your CBSE marks. You can use your NIOS marks for the eligibility check, but when presenting your documents, you may be required to present both marksheets and the one with the higher marks for each subject will be considered.

I hope it will clear your query!!

Hello,

The major scoring concepts of JEE Mains are :

1. In Physics: Electrostatics, Current Electricity, Magnetism, Ray Optics, Wave Optics, Rotational Motion, Simple Harmonic Motion.

2. In Chemistry: Thermodynamics, Electrochemistry, Chemical Bonding, General Organic Chemistry, Hydrocarbons, Aldehydes, Ketones.

3. In Mathematics: Integral Calculus, Differential Calculus, Straight lines, Conic sections, Circles, Permutations and Combinations, Vectors and 3D geometry.

Focus more on these topics to score well. Though don't ignore other topics.

You can visit the below websites to have more information of high weightage concepts.

https://engineering.careers360.com/articles/most-important-chapters-of-jee-main

https://engineering.careers360.com/download/ebooks/jee-main-highest-scoring-chapters-and-topics

All the best.

Hello,

No, you shouldn't fill your JEE Mains form with your UP caste certificate. Since the Delhi caste certificate is for your permanent address, you must use the UP caste certificate. You will need to provide the Delhi caste certificate for the counselling process at the end of the year, as it will be required for document verification.

I hope it will clear your query!!

Hello, For the upcoming JEE Mains, your caste certificate from Uttar Pradesh will be enough, and you do not need to get a new one from Delhi.

However, the critical point is to ensure your certificate meets the requirements for a central government examination.

• JEE Mains is a central examination conducted by the National Testing Agency (NTA). Therefore, it requires a caste certificate that is valid for the Central Government, not just the state government.

Check the format. If it matches the one in the JEE Main brochure, you are good to go. If not, you must get a new one issued in the central format from Uttar Pradesh.

Hope it's helpful to you.