Paytm Mobile Solutions — refund issue not solve in 18 days

Address:	Ghaziabad, Uttar Pradesh, 201013
Website:	paytmmall.com

I ordered an earphone from paytm mall order no [protected] on 27th sept 2018, i received my product on 6th october 2018 and found its defective, i placed return request same day within 4 hour and next day wishmaster came and accepted my product from me
After two days when i did not get any type of response from paytm mall i contact to customer care number from there i got no help
From 7th october to 24th october i did not get my refund from paytm mall