What is the difference between save and lock in CSAB choice filling?

If you are OBC candidate then you can

1) Fill JoSSA — try for NIT Manipur/Nagaland/Mizoram in Civil or Mechanical

2) Participate in CSAB — extra chance

3) Don't skip state counselling — OBC quota there can be very beneficial

4) Apply to NSUT/YMCA — placements rival many NITs

A lower branch NIT vs NSUT/YM

The NIT Srinagar BTech seat allotment is first done through the JoSAA counseling. The allotment of seats is based on a candidate's JEE Mains score. However, if after the seat allotment, there are still some vacant seats for the BTech course, they are filled through the CSAB counseling.

Candidates interested in NIT Patna BTech admissions are required to appear for the JoSAA counseling round to get a seat alloted in the course. Only if there are any vacant seats remaining after JoSAA counseling at NIT Patna, then the candidates are selected during the CSAB counseling. Thus, all cand

Yes, you can move up, move down, swap, or rearrange choices before locking in CSAB counselling choice filling.

Yes, you can delete individual or multiple choices in CSAB, but before locking the choices.