Dear student,
If you are not allotted any seat in the first round of JoSAA then you have to wait for the second round of seat allotment. JoSAA will release the seat allotment result in 6 rounds for IIT Patna and other institutes based on seat availability. You do not need to reapply or submit a different application form for the second round of counselling. Your application is still valid for all subsequent rounds of counselling once you have applied for JoSAA. Keep checking the results for all the rounds of allotment till you get a seat.
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