Jiomart — Jiomart/refund not received

I ordered few items on jiomart of rupees 770 on Aug 14 it was prepaid but it reflected as cash on delivery so, I paid cash and accept the items till now I am keep calling and dropping mail to customers service, my problem not resolved yet

OrderID#[protected]A
ShipmentID#[protected]J
ShipmentID#[protected]A-01

Here I attached the proof of my amount deduction through phonepe to jioMart