If alloted seat in first round but don't want join & want to go for second round Is thr need to go n report to institute?

If alloted seat in first round but don’t want join & want to go for second round
Is thr need to go n report to institute?

Means we shall go to that institute join it
N then if want to continue fill retention form
Otherwise take part in second round
I m I right???

u have to go twice ,once for admission with original deposited. & Opt for 2nd round at institute… secondtime for collecting document submitted & resign