Airtel — 4g service n voice service problem

Address:	Hyderabad, Andhra Pradesh, 500074
Website:	Airtel

How you decided Indian fastest network is Airtel!!! I am from Hyderabad LB nagar rocktown colony, Come to my location how we are struggling with Airtel. I was many times contacted the customer care they didn't respond. Let me when your service is going to improving?? Otherwise we use to Port into jio. At least voice calls also no clarity in voice. We are getting 2g network from 2 months!!we didn't getting 4g service