How should I prepare for JEE Mains? What should I do to study 10 hours daily?

Certain details may remain locked during the JEE correction window. These will include:

• Registered mobile number
• Registered email address
• Present or permanent address
• Emergency contact details
• Candidate's photograph

Candidates can change their personal and educational details,  Exam centre,  Date of Birth,  Gender,  Category,  Subcategory,  Signature,  Paper choices.

Yes, there is a fee in case of changes which results in a difference in the application fee. Not all fields will incur a correction fee.

The last date to apply for JEE Mains 2027 session 2 exam is February 3, without any late fee and February 7 with late fee of INR 500.

The last date to apply for JEE Mains 2027 session 1 is January 22 without late fee and January 26 with late fee of INR 500.