State Bank Of India [SBI] — money deducted without my consent

I received an amount of 2000 successfully via upi transaction but after that the bank has reversed the transaction without my consent. Though reversed the money was not credited in the sender's account. Transaction was done through paytm. L contacted the bank they blame paytm for the trouble, and paytm blames sbi for this. The receiver's bank which is pnb shows no interest towards this. Please help me resolve this issue as soon as possible.