Hi Munaa.

Filling up of the choices with all the options deosn't ensure you getting a seat through JoSAA. It all depends on your mark/rank. With a score of 53, chances for you to get admission at any NIT/IIIT/GFTI is very less. The only chance you may have is a seat at your homestate NIT, where 50% seats are reserved for homestate students. So, just check the cutoff o that NIt and check whether you may get there or not. Some of the NITs from North and North Eastern states have very less cutoff for homestate students.

Good Luck.