Airtel — airtel postpaid : rental discount activated but not reflecting in monthly bill

Address:	Hyderabad, Andhra Pradesh, 500081
Website:	www.airtel.in

Hi team,

This is regarding my postpaid number 9030xxx323. As per the mail which sent by airtel team. Rental discount of 50rs activated to my account on 13th oct 2017 for 6 months. I have the email confirmation on the same. Today i checked my bills and i came to know that they didn't implement that.

This is completely cheating customer. They are telling some thing and they are implementing some other thing.

I am not digesting this cheating,

Please look into the issuer and do the needful.