Airtel — network issue/call drop

Address:

Bangalore, Karnataka, 560016

I am facing network issue from last one month in bangalore krpuram area. I have raised compaint also, but still i am facing issue. Due to bad networks, no one is able to call me, and if i call, call drops happens. I called multiple time to customer care, but they are not giving proper answer and timeline.
I have raised two complaints 24582579 and 84449314 for network issue, and both complaints they have put on hold with reasoning network team working. As a customer i am feeling cheated because i am paying the monthly amount but i am not able to make a call properly.in today's digital world think if your phone is not reachable and you are not able to make a call properly. So i wanted either return back my monthly amount or fix is within month.