Self-study for CAT is hard. The dropout rate from CAT preparation is estimated at over 60% by October. The main reason: lack of accountability. Study groups solve this. WHY MBA 360 Study Groups let you create or join groups with a simple 6-character invite code. What makes these groups different from Telegram or WhatsApp groups: shared MRI tracking. Every member MRI score is visible to the group. A group leaderboard shows who is improving fastest. In-group chat keeps discussions focused. You earn 20 cognitive coins just for joining a group. The group MRI average creates collective motivation — when the group average rises, everyone feels the momentum. Form a group with your college friends, coaching batchmates, or find strangers on the community forum who are at your MRI level.