Star Plus — non- relay of hindi free channels though it was subscribed.

I have taken the dth connection of star plus in bangalore karnataka with all kannada channels, and paying the monthly subscription in time. Of recent some of the hindi channels were also subscribed by me. But, to my surprise, most of the hindi free channels are not being relayed by star plus since 5 days.
Am getting the reason as bad weather. But they are relaying all other channels. Even the dd channels which are free also not being relayed.