Google India / Tez — Payment failed and amount debited but not returned

On April 03, 2021 (5.07pm) I have made a transaction to my friend Sugan Raj from Gpay application. The payment got failed but the amount got debited from my account. I raised the issue with the Gpay but they are saying no transaction has been done under UPI transaction ID:[protected]. But when i checked with the bank statement, the amount got debited but with different transaction ID:[protected]. I dont know how to get my amount back and these kind of scams may lead to discouraging of digital payments which the govt. of India is trying to promote. Please kindly help me to get my amount back.