Dear Vicky, the official website dated August 19th states that the participation amount will be refunded to the eligible Candidates to the same bank account the payment was made from. Right now, the Account update information is in the process for special round. Please check if your name is in the Eligible Candidates list and if you have updated your Bank Account Information. If you meet both the criteria, then please write to their helpdesk at: csabhelpdesk@nit.edu