Jiomart — Order not delivered and in app it is showing delivered.

I have ordered grocieries from jio mart on 23 july. My Order No is[protected]M.
But still i have not received my order and in app it is showing that order is deleivered.
I have complain many times by calling there customer care number but still my products are not deleivered nor i got refund..
My complain id numbers
[protected],
[protected],
Latest complain id-[protected]
Jiomart service is pathetic so as there customer care.
I am tired of calling them again and again but still my products are not deleivered nor i got refund.