Hello Aspirant,

See it is not advisable that you complete your 11th twice instead you can reappear for your 12th exams twice if you think you are not satisfied with your results .

If you are planning to give your 12th from some other board make sure that it's a recognised board or University. Candidates should secure a minimum of 75 percentage in their class 12th.

So you can give your 12th next year and appear in the jee mains in the years 2024 2025 and 2026.