What is "vikas"

The Vikas is a liquid fueled rocket engine built by Indian Space Research Organisation (ISRO). It was developed at the Liquid Propulsion Systems Center during the 1970s. It is used in the Polar Satellite Launch Vehicle (PSLV) and the Geosynchronous Satellite Launch Vehicle (GSLV) series of expendable launch vehicles for space launch use.

The engine is used as the second stage of both the PSLV and the GSLV launch vehicles, with four strap-on boosters. The engine is also capable of gimballing. The GSLV MK-3 rocket uses two Vikas engines in its L110 core stage. The propellant loading for GSLV Mk-3 vikas engines is 55 tons compared to 40 tons for regular GSLV Mk-2 and PSLV rockets.

Vikas means expanding, progress or development in Sanskrit. It is often used as a male name in Greater India.