Bharat Sanchar Nigam Limited [BSNL] — Prepaid mobile top up amount vanished without making sufficient calls

Address:

560014

Sir, My Mobile No is [protected], Bangalore number prepaid BSNL connection I top up on 22 Dec 15 with an amount Rs 135 for 300 minutes call time for out going calls. The was done successfully. The amount was credited and my mobile was showing more than 10 hrs talk time including previous balance. But now t is showing zero balance. I have not made sufficient calls. There is something wrong, Please find out. Reference: Payment of Rs. 135 received by Paytm !Your Order No is[protected] 10:59 pm, Dec 22 2015 Recharge/Bill Payment Details Recharge of BSNL Mobile [protected] Recharge of BSNL Mobile [protected] Qty: 1 | Sold By: BSNL Set favourite Rs 135 Your order is successful