CE-20

 

CE-20 is a cryogenic rocket engine being developed by the Liquid Propulsion Systems Center a subsidy of ISRO. It is developed to power the upper stage of GSLV-Mk.3  .It is a first  Indian cryogenic engine to feature a gas generator cycle .  It burns a mixture of liquid hydrogen and liquid oxygen and generates a thrust of  200kn. Its thrust can set between 180 kn to 220 kn  .

Geosynchronous Satellite Launch Vehicle Mark III

Geosynchronous Satellite Launch Vehicle Mark III is a launch vehicle  under development by Indian
Space Research Organisation  . It is  designed   to   launch  heavy  communication  satellites  into geosynchronous transfer orbit and also for Indian crew vehicle in future . It will enable india to lauch
heavy communication satellites and end its reliance on  European Ariane 5 launcher.