Indian Bank — not receive money on my account

Address:

Village=Sadarpur post=Amawa police station =Bind, Nalanda, Bihar, 803107

Sir I purchase a wireless mouse from Amazon and payment through card.after some day i return that mouse but i did not receive any money when I call to amazon customer care he said he return my money on 18 to 26 of December. My amount was 289rs.amazon gives me transactions no=300054935393339220470489.my account no is [protected].bank account is in indian bank nai sarai branch