Hi Gyanesh, first of all congratulation for you rank. Now kindly provide some more inputs in your query like this is what your rank is it ACPC rank or JEE main rank. Based on this input only we can guide you further because for nirma university cut off in ranking is different for both ACPC and JEE. We can even guide with admission procedure, fee structure, course curriculum, etc. Hope this is helpful to clear your dilemma. 

All the beat for your future.