Which is the best for well paid prestigious future jobs: IISc vs IISER vs NISER? Which exams are needed for each of these colleges?

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.

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.

IAT user id is (application number / registration number). It is created during the IISER registration process. After the registration is over, user id and password are sent to the registered email address and mobile number. 

IISER answer key was released on June 7, 2026. Candidates can download the answer key online. The answer key challenge window was open on June 9, 2026.