Reliance Communications — Coupon code not generating in my mobile

Address:	Kurnool, Andhra Pradesh
Website:	Jio

Sir, my problem was in my mobile not generating coupon code what is the problem asked at the
jio office they said it's your problem
So I want coupon code or jio Sim.
and in other Mobile I got the coupon code and I got Sim from port idea to jio. from another network that Sim also not working so please take care about my problem sir
Thanking you sir