Amateurs have a significant role to play in the development of art of radio communication. In several ways they complement rather than compete with their professional brothers. Amateurs operators are also skilled technically and therefore they may use techniques which are too sophisticated for general use by technically less skilled operators.
Amateur radio is obviously of special value to the blind and immobile.
For them it provides a unique link to the outside world. Govt. of India after duly qualifying a Test conducted. With about 800 Channels. Permitting all frequencies but with limited transmitting power. Grade I Permitting Higher power including latest techniques.