Bank Of India — refund of failed online debit card transaction

Address:

Katihar, Bihar, 854105

On[protected] i have tried payment to flipkart of 7941/- using my debt card transaction reference no: medr/flipkartpay/776174/
But transaction was not successful but my account was debited
I have also contacted flipkart but they denied receiving of such payment.
I have also mail regarding this issue on[protected],[protected],[protected],[protected] &[protected] to starconnet support team, hoatmcell, posisg but still my refund not completed.
Kindly look into this matter immediately,
Otherwise we have no other option except consumer forum if passing 30 days from my first complain lodged through mail.

Account no: [protected]
Name: ujjwal kumar
Cust id:[protected]
Mobile no: [protected]