Bharat Sanchar Nigam [BSNL] — Amount paid twice for single application BSNL TTA 2016 so please refund my first amount

Address:	Lucknow, Uttar Pradesh, 226011
Website:	www.bsnl.co.in

Respected Sir/madam i have applied for the post bsnl junior engineer and for that i paid rs.1000 through net banking and amount is debited from my account but application not completed and i have not received any messages my mobile, i got only e-mail payment transaction is success, again i re login the application it's came payment mode and i paid second time 1000 rs this time transaction is success i got message my mobile and e-mail also. My concern is how to get back my first payment money,
My Provisional Registration No. 1346368

First transaction details:-
Dear kuldeep yadav

You have successfully made a payment of rs. 1019.54 for your order on bharat sanchar nigam limited tta using atom gateway. The atom transaction reference no. For this payment is[protected]Details annexed below).

Merchant name: bharat sanchar nigam limited tta
Merchant site: www.bsnl.co.in
The charge will appear on your credit card / account statement as bharat sanchar nigam limited tta
Transaction date & time[protected]:54:43 pm
Merchant transaction reference no. Jettajul16_[protected]
Atom transaction reference no. 19555997
Payment mode net banking
Bank name state bank of india
Amount 1019.54
Customer name kuldeep yadav
Customer email id [protected]@gmail.com
Transaction status success
Regards,
Kuldeep yadav