Corporation Bank — My refund issue

Address:

corporation Bank Dhuri 148024

My name is Rajat kumar and I had ordered Zinq technologies melos mini 2.1 speaker of RS.699 in Amazon on[protected] .I returned this order due to personal reason. And on (Date on which refund initiated[protected]
Amazon initiated the amount to my card but I still didn't get the money. Amazon sent this reference number
(FQYMPLRG0000KFO5QZ2L) and told me to fill charge dispute form but Corporation Bank doesn't have such policy. So
please kindly respond to this complaint it's very urgent. My card number is ([protected])
Thanks you sir
Rajat1warrior .: Name- rajat Kumar Bank corporation mobile- [protected] Email- [protected]@gmail.com