Hello poojitha.

Congratulations for your performance in the jee main.according to your percentile your category rank would be around 45k-50k(by careers360 rank predictor).But this percentile is not sufficient to fetch a seat in Nits/Iiit/gfti.still you have a chance to get into Nits,prepare well for april exam. As there is less time you should work smart. Prepare a schedule as per the known weightages and work evenly for the 3 subjects. Prepare short notes for chemistry from ncert. Also prepare a formulas list for maths and physics. Time management is also an important thing,so work on the practice papers within the given time. Maintain a error notes where you should note all your errors so that it will be useful for revision

Good luck!