Compare IISER Mohali vs IISER Tirupati

Candidates seeking admission must appear for a computer-based IISER Aptitude Test (IAT-2025).

Candidates seeking admission must appear for a computer-based IISER Aptitude Test 

• Applicants must be Indian nationals, OCI/PIO/Foreign Nationals to apply for IAT 2025.
• Candidates must have passed the Class XII (or equivalent) examination in 2023 or 2024 or 2025 with science stream from any board recognized by the Council of Boards of School Education (COBSE) in India. Foreign Nationals need to upload an equivalence certificate issued by the Association of Indian Universities unless they have passed the Class XII or equivalent level examination in 2023 or 2024 or 2025 with science stream from any board recognized by the Council of Boards of School Education (COBSE) in India. The equivalence certificate must be uploaded while submitting the IAT 2025 Application Form under "Please upload copy of document supporting your claim of Foreign National (You'll need to produce original when necessary)".
• Candidates must have taken at least three subjects among Biology, Chemistry, Mathematics and Physics during their Class XII (or equivalent) examination.
• For admissions to the following programs, candidates must have Mathematics during their Class XII (or equivalent): 5-year BS-MS in Computational and Data Sciences program at IISER Kolkata, 4-year B. Tech. program at IISER Bhopal, 4-year BS in Economic Sciences program at IISER Bhopal and 4-year BS in Economic and Statistical Sciences program at IISER Tirupati.
• Candidates belonging to SC/ST/PwD are required to score a minimum of 55% marks in aggregate or equivalent grade in their Class XII (or equivalent) examination. Candidates belonging to other categories are required to score a minimum of 60% marks in aggregate or equivalent grade in their Class XII (or equivalent) examination. Note that, the percentage needs to be calculated using aggregate marks, that is, considering ALL the subjects taken in Class XII (or equivalent) level.

• BS-MS students are admitted through a national-level IISER Aptitude Test (IAT). Admission to the BS-MS program at IISER Mohali is coordinated through a pan-IISER Joint Admissions Committee for all IISERs across India, which is coordinated centrally through this portal.

  Candidates who have passed 10+2 or equivalent level exams with the science stream in the current year of application or the year before are eligible to apply for admissions.