GSAT-19 is an Indian geostationary communications satellite. With a mass of 3200 kg and expected operational lifetime of 15 years, this satellite will test several epxerimental technologies like electrical propulsion, deployable thermal radiatiors, indigenious Li-Ion batteries.
The Geosynchronous Satellite Launch Vehicle Mark III is a three-stage medium-lift launch vehicle developed by the Indian Space Research Organisation (ISRO). It is designed to launch satellites into geostationary orbit, and is intended as a launch vehicle for crewed missions under the Indian Human Spaceflight Programme.
The Indian Space Research Organisation (ISRO) is the space agency of the Government of India headquartered in the city of Bangalore. Its vision is to "harness space technology for national development while pursuing space science research and planetary exploration."INFO WIKI