United Bank Of India [UBI] — payable amount doesn't credited to the receiver's account but the transaction status is successful.

I had done a transaction of rs1000 on 7jan 2020 8.50pm via phone pe. The amount is debited from my account but doesn't credited to the receiver's account. Receiver lodge a complaint to his bank (Hdfc), they told to contact with sender's bank..
Transaction id is p2001072050061865578036

Receiver get a transaction successful massage from phone pe on 16jan.. But amount doesn't credited... Please look after this complaint