Bank Of Baroda — have not receive my amount in my bank account

Website: Amazon.in

Hello,
Sir, last year i do not found any transaction in my pass book, i have provide the bank account details to amazon.in for refund, but that amount still not credit to my account. I had contact with amazon but they provide refund reference number.
For amount 2749/- rupees refund reference number is[protected]
And other amount 1976/-rupees refund reference number is[protected]
So please check these and provide this amount in my account.
A/c no: [protected]
A/c name: virendra singh hada
Mail id: [protected]@gmail.com
Please resolve my issue as soon as possible.
Virendra singh