Canara Bank — my refund has not been done.

Address:

30-937 , obanapalli, santhapet , Chittoor .

Dear sir,
I’m buchireddy yaswitha and my registered mobile number is [protected]. I’ve placed an order of id[protected].
I’ve cancelled it in amazon, but i haven’t received my refund. They told me to approach the respective bank using the reference number. The reference number is 845670. I want you to return my refund as soon as possible.

Thank you.