Generic : What are the free resources available for self preparation for CAT 2026?

Free resources for self preparation for CAT 2026 include CAT mock tests and previous year question papers on MBAUniverse.com, free YouTube channels (Rodha for QA, Gejo Srinivasan for VARC, 2IIM for all sections), free sectional tests on Cracku, the official IIM mock test on iimcat.ac.in, and the Reddit r/CATprep community for strategy and peer support.