Amazon India — login id - [protected], after deregistered still amount got debited

Hi team,

Not requested for 1 year subscription, and also deregistered my account withing free subscription period, didn't use it in last couple of days.

Login id - [protected]
Email id - [protected]@yahoo.com
Username - mk

Not interested with prime as of now, can you please refund my rs.999 asap.

Also sent same mail through my registered email id.

Thanks,
Mk