Hello Ayush

Give iit jee and jee main exam  .....

2 jamai milia university and many ngo type funded private and gov colege in every      state give state exam like wbjee.bcece,ipucet,tncet,kerala cee(in kerala with domicile rank you can get cheap colege with fee of 9000> per year

3 bihar colege of engineering

4 rv colege for karnatka resident and many colege in karnataka

5 many gov. funded and old universities

6 state funded colege just give jee main exam...

7 every private univesity secure top rank under 5,50,100,1000 you will get 100% scholarship  eg- mit,srm,vit,git,pes,mu,etc