Quality matters more than quantity. For repeaters: 10–15 full JEE Main Mock Test (properly analyzed) Multiple attempts of the JEE Main 2026 Question Paper PDF and recent-year papers Regular re-attempt of wrong questions This is far more effective than solving dozens of tests without learning from them. https://www.selfstudys.com/books/jee-previous-year-paper/english/year-wise/2026/57558