Vikikas 1     Propellant: N2O4 / (CH3)2NNH2 Thrust: 69,391 kgf (v) Thrust: 61,233 kgf (sl) Specific impulse: 281 s (v) Specific impulse: 248 s (sl)) Launch vehicles: GSL V Mk1 First flight: 2001

Vikas 1B     Propellant: N2O4 / (CH3)2NNH2 Thrust: 78,008 kgf (v) Thrust: 69,106 kgf (sl) Specific impulse: 288 s (v) Specific impulse: 255 s (sl)) Launch vehicles: GSLV Mk 2 First flight: 2010

Vikas 2     Propellant: N2O4 / (CH3)2NNH2 Thrust: 73,929 (v) Specific impulse: 296 s (v) Launch vehicles: GSLV Mk1, PSLV First flight: 1993

Vikias 2B     Propellant: N2O4 / (CH3)2NNH2 Thrust: 81,985 kgf (v) Specific impulse: 302 s (v) Launch vehicles: GSLV, PSLV First flight: 1997

Vikias X     Propellant: N2O4 / (CH3)2NNH2 Thrust: 86,267 kgf (v) Thrust: 77,192 kgf (sl) Specific impulse: 302 s (v) Specific impulse: 270 s (sl)) Launch vehicles: GSLV Mk 3 First flight: 2014

HTVE     Propellant: N2O4 / (CH3)2NNH2 Thrust: 86,267 kgf (v) Thrust: 77,192 kgf (sl) Specific impulse: 302 s (v) Specific impulse: 270 s (sl)) Launch vehicles: GSLV Mk 3 First flight: 2018

RD-56 (KVD-1)     Propellant: O2 / H2 Thrust (sl): 7,097 kgf (v) Specific impulse: 462 s (v) Launch vehicles: GSLV Mk1 First flight: 1993

CE-7.5 (CUS)     Propellant: O2 / H2 Thrust (sl): 7,500 kgf Burn time: 800 s (v) Specific impulse: 452 s (v) Launch vehicles: GSLV Mk2 First flight: 2018

CE-8 (CUS+)     Propellant: O2 / H2 Thrust (sl): 8,072 kgf (v) Burn time: 800 s Specific impulse: 452 s (v) Launch vehicles: GSLV Mk2+ First flight: 2018

LVS     Propellant: N2O4+NO2 / (CH3)NHNH2 Thrust: 1,509 kgf (v) Specific impulse: 308 s (v) Launch vehicles: PSLV First flight: 1993

LVS     Propellant: N2O4+NO2 / (CH3)NHNH2 Thrust: 1,509 kgf (v) Specific impulse: 308 s (v) Launch vehicles: PSLV First flight: 1993

SCE-200     Propellant: O2 / Kerosene Thrust (sl): 214,548 kgf (v) Thrust (sl): 191,298 kgf (sl) Specific impulse: 335 s (sl) Specific impulse: 299 s (v) Launch vehicles: ULV (LMV3)