State Bank Of India [SBI] — Money not reflected in account despite depositing

Address:

Mumbai

I am Luit Raj Choudhury. I purchased a Renewed Sony WI-XB400 priced 2442/-(two thousand four hundred forty two rupees) from Amazon on 17 July by SBI Debit card. I cancelled the order on 25 July due to personal problem. Although Amazon had issued the refund on 26July, it is not reflected in my bank account. Amazon sent this Transaction No.[protected] and told me to fill charge dispute form. Please respond to this complaint as it's very important. Thanks.