Question: what is dd free dish frequency?
Answer: DD Free Dish is available in Ku-Band on INSAT-4B (at 93.5°E) having MPEG-2 DVB-S, 4 streams of channels with Downlink Frequencies -10990, 11070, 11150 and 11570 MHz. This Ku-Band DTH service provides the TV coverage throughout the Indian territory (except Andaman & Nicobar Islands).