ISRO + BARC Scientist Pack
Computer Science and Mechanical/Electronics streams for ISRO Scientist and BARC OCES.
This PSU & Scientific series contains 13 tests. Every account gets one free test series; Pro access unlocks additional series.
Use ISRO + BARC Scientist Pack to structure your practice: begin with syllabus revision, attempt a timed paper, then review wrong and skipped answers before your next attempt.
Record weak topics after each paper and revise them between attempts. Compare accuracy and time spent, not only your total score. Check the question count and marking scheme shown for each test before starting.