Trackon Couriers — Took money twice

Address:	522111
Website:	trackoncourier.com

Batch number — [protected]
Trackon people took the money rs. 780 from the receiver... but i have already paid the whole money at my branch that is in panipat (haryana)
I sent the courier on 3rd november 2016
From panipat.
The receiver by mistake gave the money to the courier service as she did not know that i have already paid.. but the courier service took the money and did not tell her that the payment has already been done... so please look into the matter and return us the money.