Correct Option: D

According to the official records, radio broadcasting in India began on July 23, 1927, when the Indian Broadcasting Company, IBC, inaugurated its first radio station 7BY in Bombay. As time went by, 7BY became the more familiar VUB and the Indian Broadcasting Company was taken over by AIR, All India Radio. The very first radio broadcast in India was made by Giandchand Motwane (GE-and-chund mot-WAH-nee) from Bombay in 1920. This low powered station was on the air for just one day under the call sign 2KC.