Reliance Bigtv — signal lost error

Address:

no 9, 1st cross, 1st main, laggere, Bangalore, Karnataka, 560058

Dear sir
As i have complaint regarding the disconnection of my tv channel bcoz of signal lost yet there is no response from your side. Not a single call i have got from your company. I have tried calling you many times but no response.
I have call ur local service center but they are not responding the calls too.
Pls let me know as early as possible