Billdesk — Payment failed but my money got deducted

Dear sir/madam,
I paid the fee of DEGREE ONLINE SERVICES, TELANGANA (DOST) application through the UPI QR Code (200). Amount debited and transaction completed from UPI but, DOST doesn't received any transaction it shows failed transaction try again. I'm giving the details of transaction ID
1. PT[protected]

Attaching the screenshots of the transaction's please find the attachment and resolve the issue as soon as possible and refund my amount. Thank you.