Dear aspirant,

As you have clear jee mains this year so this score will be valid only for this year. You can't apply for the next year . If you want to apply next year then you need to give jee mains next year freshly and clear the examination.

For nit you need to score atleast 96+ percentile in order get good nits like Jamshedpur, durgapur, Silchar, allahabad, rourkela, Calicut, Trichy, warangal, India and few more.