Trai — shifting dth package without my concern

Address:

Sardar Nagar, 391770

I paid for one year for independent dth for hd package, but they discontinued so many channels in 2.5months without inform me, so i called customer. Care no. For complaint, but they didn't have gave me the complaint no. Only typical ans. Given by them that the forward complaint to sioner, &only say that as per tried guide line we discontinued channel. But asper my knowledge trie says that packages for longtime taken. Should be continued. After that they can decide for further continuetion.
So pl. Do needfool &take action on independent tv for harrashment.