Bank Account of 'Representative Assessee' for the deceased is not linked.

Hi,

I successfully registered on IT site as "Representative Assessee" for my deceased father. He is eligible for TDS refund. I am able to file his ITR as Representative Assessee (Legal Heir). However, the bank account for refund still shows his own bank account which has been closed after his demise. I thought the IT Refund would automatically go to the Rep. Assessee's bank a/c but it seems that is not the case. I cannot link my own account because it fails saying PAN mismatch. I have held off submitting the ITR because this will only result in the Refund getting bounced back to IT Dept due to closed Bank a/c.

I have read several people have faced this same issue but have not seen any solution. One post is from this forum itself.

https://www.caclubindia.com/forum/refund-for-deceased-person-sent-to-closed-bank-account-609525.asp

Any advice/help is appreciated.

Thanks.