The mobile no. provided is registered in DNC. Please enter a no not regsitered in DNC

HI friends,

I now have DTH service from dishtv and I am trying to understand their online services for recharges and information but I am facing trouble. It is that I can't register my mobile with them as my mobile is registered with DNC and I think it is DND . And I tried another mobile number , that is also registered with DNC.

I am seeing this message when I log into my account at Dishtv.in

The mobile no. provided is registered in DNC. Please enter a no. not regsitered in DNC.

Now that is serious trouble, what should I do now ?

I also have DISH TV, just call customer care or try another number, may someone else from your house.