Hello aspirant,
Joint Seat Allocation Authority has declared the JoSAA 2021 round 1 seat allotment results on October 27. So after the seat acceptance date for round 1. JoSAA will start round 2 counselling.
Number of remaining seats for round 2 counselling can't be predicted because it's purely depends on the number of students accepting the seats and floating the seats.
So for more information regarding round 1 counselling, you can visit the link given below,
https://www.google.com/amp/s/engineering.careers360.com/articles/josaa-seat-allocation/amp
Hope it helps you..
Best of luck..
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