Tatacliq.com — refund money

Address:

2031, Chitragupta Road, Chuna Mandi-Paharganj, Delhi, New Delhi, Delhi, 110055

I have ordered a prestige pkgss 41573 1.7 l electric kettle (Silver) from https://www.tatacliq.com/ worth rs. Of 841 on 04 st of december 2018.
The product was damaged so i retuned it i was need to replace it had any replace option so i select refund amount but by mistakly it was seect the wrong account not, whic was not mine, but when i called customer care they said please provide your another ac no so that they can transfer to alter native ac number, but after that they said me, it was not possible becuse your credit amount already initiate. So now what should i do, tlll i did not any update