The Next Generation Launch Vehicle (NGLV) is a family of three-stage partially reusable medium to super heavy-lift launch vehicle, currently under development by the Indian Space Research Organisation (ISRO). The family of these vehicles are designed to replace currently operational systems like the PSLV and GSLV. The project was previously referred to as Unified Launch Vehicle (ULV). The project is now being called as project Soorya.
This family of three launchers were previously being designed for replacing the different core propulsion modules of PSLV, GSLV, and LVM3 respectively with a common semi-cryogenic engine and hence it was named as ULV. Unlike the latest proposal of the launcher, the initial proposals were planned to be expendable. But the new proposals under the name of NGLV suggests launchers having partial reusability.
S. Sivakumar is the program director for ISRO's Space Transportation System and the projector director for NGLV at the Vikram Sarabhai Space Centre (VSSC). The development of the NGLV is projected to be 8 years from December 2024.