Goibibo.com — Money debited twice

Address:

Hyderabad, Andhra Pradesh

I booked my bus from Hyderabad to Goa on 6th June and travelled on 7th June. After doing the payment procedure through Net banking, the transaction was failed on the Goibibo site. So, I did the transaction again and it was successful. But, I just saw today that money worth Rs.900 debited twice from my account.Used phone number for booking was [protected]. Mail id given was: [protected]@gmail.com Please resolve this issue.