Is JEE mains preparation enough for IISER entrance exam?
Your JEE Mains preparation of physics, chemistry, and maths is sufficient for IISER entrance examination but in additional to this you need to prepare biology because it is also included in the entrance examination of IISER. I would suggest you to solve some previous year questions before giving the
Upvote 
IISER takes in students via three different channels: KVPY, JEE Advanced and SCB (State Central Board). Your JEE Mains score will not be considered for entrance to IISER, you will be selected based on your JEE advanced rank. To get into IISER Pune or Kolkata, you need to have a rank less than 10k in
Upvote Similar Questions for you
Yes, you can get admission to the IISER with 6000 rank. However, admission will depend on your category. SC/ST category students have a strong chance of admisison with the mentioned rank. General category students can get admission to the newly added IISER.
Yes, the IAT response sheet for 2026 is officially out. You can check your response sheet on the official IISER admissions portal through your login credentials.
In such a situation, you have to prioritise which exam you want to appear for. You might have prepared for months for the exam. Based on your preparation, you have to decide which exam you can easily qualify for and get admission to the desired course and college.
Students can create an IISER login id and password during registration. The details required to register for IISER are Name, Date of birth, gender, citizenship status, mobile number, and email address.
No, IISER registration was over on April 13, 2026. Students were able to register for IAT 2026 from March 5 to April 13.
Taking an Exam? Selecting a College?
Get authentic answers from experts, students and alumni that you won't find anywhere else.
On Shiksha, get access to
Learn more about...
IISER Entrance Exam 2026
View Exam DetailsDidn't find the answer you were looking for?
Search from Shiksha's 1 lakh+ Topics
Ask Current Students, Alumni & our Experts
Have a question related to your career & education?
See what others like you are asking & answering