Paytm Mobile Solutions — payment done but not recharged

Address:

Patna, Bihar, 800013

Dear sir i have don a recharge in Patna Bihar on 10/03/2018 of Rs. 448 by Paytm app from my postpaid Airtel mobile no [protected] for my another Airtel mobile no .. [protected] all process was done and i have done the payment of Rs 448. after payment i seen on my mobile screen ( Success) i have found that i had not received any msg. of recharge ...when i recheck i found it was recharged on another no. which was ...[protected]... which is not mine-
[protected] at 01:48, 10 Mar 18
Payment details : DC Transaction No. [protected]
i received msg. from my SBI Bank... Purchase worth Rs. 448.0 on POS80600004 at recharge _PayTm txn #[protected]

please refund my amount Rs. 448.0 to my SBI Debit Card 4591XX8071

Thanks & regards