I have been using Tata sky DTH since 2012 & have been facing multiple issues with their services.
Everytime I have some network issues they arrange technician visit & charge ₹; 100/visit.
In the last 6 months their service stopped twice & I was charged for their fraudulent service.
For all the complaints there wasn't any technical glich with the hardware.
Its hard to believe TATAs would be associated with this unethical company .