JEE Mains 2025 Answer Key Live: Session 2 registration begins at jeemain.nta.nic.in; response sheet updates

NEW DELHI: The National Testing Agency (NTA) will has started the Joint Entrance Examination (JEE) Main 2025 session 2 registration from today, February 1, The NTA is expected to publish the JEE Main answer key 2025 for session 2 soon. Candidates who appeared for the engineering exam will be able to access the JEE Main session 1 answer key 2025 by visiting the official website, jeemain.nta.nic.in. The JEE Mains 2025 exam was held from January 22 to 30 for session 1.

The JEE Mains session 2 registration 2025 window will be open till February 24. The JEE Mains session 2 exam 2025 is scheduled from April 1 to 8. As per JEE Mains 2025 exam analysis for session 1, straight forward questions were asked in chemistry and physics sections, but maths section was a bit lengthy. Several candidates who appeared for the Jan 23 shift 1 exam reported errors in JEE Mains question paper 2025.

The JEE Mains 2025 Jan 28 shift 1 paper was considered the toughest so far. As per JEE Mains Jan 28 exam analysis, shift 1 mathematics section was difficult and lengthy, physics also had challenging questions.

The NTA has not yet announced the JEE Main answer key 2025 date. However, as per past trends, the JEE Main session 1 answer key is expected to be out on February 2. The JEE Mains response sheet 2025 will also be made available along with the answer key. The JEE Mains 2025 result date is February 12.

JEE Main 2025 Answer key: Calculate probable scores

Candidates will be able to calculate their probable raw score with the help of JEE Mains 2025 answer key below.

• Add 4 marks for correct answer
• Deduct 1 mark for incorrect answers
• Do not deduct any marks for unanswered questions.

JEE Mains Answer Key 2025: Objection window

The NTA will also open the JEE Mains answer key 2025 objection window in February. Candidates will be able to raise objections against the JEE Mains session 1 answer key through login. The JEE Mains answer key objection fee is Rs 200 per question challenged.

JEE Main marks vs percentile 2025

Candidates can have a look at the JEE Mains score vs percentile below.