JEE Main 2024 Live Updates: Official answer keys will be released at the official JEE website -- jeemain.nta.ac.in in the first week of February. JEE Mains 2024 Live Updates, Paper 1 Analysis: The National Testing Agency (NTA) today started the paper 1 (BTech and BE papers) exams of the Joint Entrance Examination (JEE) Main 2024 session 1. The admit cards for the January 27 JEE Main exam are released at the official website — jeemain.nta.ac.in. While the exam in the morning session was held between 9 am and 12 noon, the afternoon session exam will be held between 3 pm and 6 pm.According to students associated with Aakash-BYJU’s, the BTech paper in session 1 was easy to moderate level. The mathematics was a bit on the difficult side followed by physics and chemistry.As per the official schedule, the BTech and BE papers are set to be held on January 27, 29, 30, 31 and February 1. Candidates will have to carry the JEE Main 2024 admit card to the exam hall. In addition to this, they will also have to carry a photo identity proof (like Aadhaar card) in the original. One passport size photograph will also be required to be pasted on the attendance sheet. The passport size photograph should be the same as uploaded with the online JEE Main application form.The paper 2 (BArch, BPlanning) exam was conducted on January 24 from 3 pm to 6 pm. In paper 2, the Mathematics exam was rated easy to moderate, the Aptitude section of BArch exam was rated easy to moderate, and the drawing section was reported as easy by students.