Sun Direct — Few channels are not working

Address:

313001

Dear Sir, I have sundirect subscribe [protected] more than 3-4 years. since the past few months, I am getting the few channels which only shows blank screen which are in my package. The channels list are as below. C178 - TV9 C180 - TV5 C182 - NTV C184 - Bhakti TV So, i raised the complaint on this problem. the SR no:1-[protected] is given. but with out any providing the solution, an SMS is forwarding to my registered mobile that the problem is solved. After number of remainder calls to customer care till today no solution provided. the above said loop is happen more than 10 times. please help in this matter