Know Your LevelFreeFree 60-question diagnostic — get your subject & chapter-wise level report.

IISER IAT Full-Length Mock Test (240 Marks)

One complete paper on the real IAT pattern: 60 multiple-choice questions — 15 each in Biology, Chemistry, Mathematics and Physics — in 180 minutes, with +4 for a correct answer and −1 for a wrong one.

  • 60

    questions

  • 240

    marks

  • 180

    minutes

  • +4 / −1

    marking

Questions are drawn from Prepkunj's IAT chapter tests across the whole syllabus — they are practice questions on the IAT pattern, not official past-year IAT questions. Unanswered questions score zero. Finished this one? Try Mock 2 with a fresh question set.