Chakravyuh Mock is the complete test series for IIT JAM Mathematical Statistics 2027, with 62 tests: 25 topic wise tests, 25 full length mocks and 12 previous year papers set up as full length tests.

From 23 August 2026 to 31 January 2027, one test goes live every Sunday. Topic wise tests come first, then full length mocks in the 2:30 PM to 5:30 PM slot, the same afternoon session as the real exam. Every live test gives you an All India Rank, percentile, accuracy and chapter wise analysis, and later converts to self paced mode, so a missed Sunday is never lost.

Every test runs on the real exam interface with MCQ, MSQ and NAT questions, actual negative marking and the on screen virtual calculator. Every question carries a step by step text solution, and doubt support runs in a private WhatsApp group till your exam.

All 12 previous year papers unlock the day you enroll. Validity: 28 February 2027.

Full details, the complete schedule and the syllabus: statchakravyuh.com/iit-jam-statistics-test-series/