ASLV
Augmented Satellite Launch Vehicle (ASLV) was designed to augment payload capability to LEO. It acted as an essential stepping stone between the SLV and the highly successful PSLV.
Vehicle Specifications
Height
24.0 m
Diameter
1.0 m
Lift-off Mass
41 tonnes
Booster Stages
5 Stages
Payload (LEO)
150.0 kg
Payload (GTO)
0.0 kg
Modular Booster Stages
Stage 1
Solid BoosterProvides massive thrust at lift-off utilizing advanced HTPB solid propellants.
Stage 2
Liquid CoreHigh-efficiency liquid engine powering the vehicle through atmospheric climb.
Stage 3
Cryogenic StageHighly advanced cryogenic upper stage for precise orbital injection in GTO.
Stage 4
Cryogenic StageHighly advanced cryogenic upper stage for precise orbital injection in GTO.
Stage 5
Cryogenic StageHighly advanced cryogenic upper stage for precise orbital injection in GTO.

Launch Roster Performance
Mission Status
This launcher configuration is categorized under Retained/Retired Space Assets. It remains one of the fundamental benchmarks of ISRO's satellite deployment program.