Slicepay Or Quadrillion Finance Private Limited — Refund amount not add my account

Address:

Pune

I had bought the same from amazon and paytm for 1000 and 440 rupees on 1st February 2022 with slice card and I returned the same then my money was refunded. But till now the slice card has not been added to the account. And I have to give 1440 slice card every month, till now I have given 8400 slice card which I should not have given. i alredy 12 time mailed to Slice card customer care but not responding. Please help
1000 Rs Transaction ID[protected]
440 Rs transaction ID[protected]