State Bank Of India [SBI] — Refund initiated from Amazon but not received in my bank account

I have ordered 2 Product on[protected] and After that I have cancelled the product and requested for refund, From Amazon they are saying the refund has been done but it is not reflected in the Bank Account. They Also Gave the Transaction I'd (3G84KnBcSmuPh4MIxfmX) and also Processor Trace Id (TSM[protected] and asked Me to file a charge Dispute . So, Kindly Consider this And Give my refund back .