Amazon India — I am already cancelled my order but amazon not refund me after 7 days.

Address:

Kamrup Metropolitan, Assam, 781003

Sir I am manoranjan Sahoo. I ordered a shoes from Amazon on 14.03.2019 order no was[protected].this order is cancelled by the seller on the same days.which amount was 2796.Amazon send me a message after cancell of this order my amount will be refund within 20.03.2019.But after 20.03.2019 my money is not refund by Amazon.when I call to Amazon they told Me that me account is now hold.pls rcheck this and refund my money sir .