No, Mop Up Counselling will not be held in this year. 

Hello Soham Sinha.

I would like to inform you that there is no absolute information regarding mop up rounds and spot rounds as of yet. West Bengal Joint Intrance Examination board will soon release notice regarding when these special rounds of counselling will be held and what will be the procedure.

Brother ,

Be patient, please wait and watch.

Hello Soham,

Yes mop up round and spot round will be there in wbjee this year too.
Actually both the rounds are there to fill the vacant seat in college.
Mop up round is the 4th round conducted by wbjee to fill the vacant seat after all the 3 rounds.
Whereas spot round is conducted by college itself i.e round 5 to fill the seat even after round 4.

Thanku.