Independent Dth — channels not shown as committed

Address:

Mumbai City, Maharashtra, 302019

At the time of booking and installation independent tv claimed to provide dth service for one year all channels free of cost is they have taken the money for one year in advance for set top box and channel fees.
After 4~5 months they stopped all hd channels and now they are stopping the other aid channels like star network.

This is a cheating behaviour of the company, neither they respond to mail or call to customer care.

They are showing messages like technical error or channel not subscribed.