State Bank Of India — Failed transaction got debited and not reverse back to my account

I am HD Mami, I was using BHIM SBI Pay Foreign Outward Remittance to Singapore on 11.07.2023. I made a transaction of amount Rs 15577.50 + (Commission charge) Rs 233.66 + (GST) Rs 45 Total = Rs 15856.16. This transaction was instantly failed, but my money was debited. But till today my money has not been reversed to my account. I already made complaint to SBI Customer Care many times, but since today (already one month) they couldn't resolve my issue with UPI Team. I request Indian Consumer Complaints Forum to kindly take action/resolved my issue with State Bank of India.