ETV Bihar doing in Dish welcome's 'Dish bangla' regional bouquet

Dear Dishtv Helpdesk,
what is ETV Bihar doing in Dish welcome's 'Dish bangla' regional bouquet :madness:
Why there is no Star Anand [a bengali sat tv] which is on Tata Sky DTH :eek: and it would be nice if free TV such as "Tara Muzik" stays in dish bangla's regional bouquet.
thanking you in anticipation.
Prem