Bank Of Baroda — refund not received of rs 278 in my bank account

Address: A269 Iti ltd Mankapur sanchar vihar colony gonda, 271308

Sir i have purchased a bluetooth wirless of rs278 from amazon site.
There was disputed in my product after that i have cancel that product.
From amazon side they iniated my money in my bank of baroda account on 9th july.
But still i havnt got my refund.
I have call them and ask about my refund.
Amazon customer care told me that they have iniated my money in my account and give me reference no[protected].
From bank side they didnt give any info regarding my money.
Kindly refund my money and solve my problem as soon as possible.
Thanks regards
Renu mishra
Lko
24july 19