Corporation Bank — refund not get

Address:

Amethi, Uttar Pradesh, 227409

Hello sir my name is manoj kumar tripathi my account number is [protected] i need my refund from amazon and it is avobe 1 month and i didn't get my refund from amazon and amount is 5204 and the reference id of amazon isname - manoj kumar

A/c-[protected] new account

Refund detail-5106266429766452003086 and authorization code - 026196

Please help me sir