HINDUSTAN SPACEX LIMITED
- Length: 7.780 m
- Diameter: 533.4 mm
- Speed: 27 & 40 knots
- Operating depth: 8 to 600 m
- Propulsion: Contrarotating propellers
- Weight: 1605 ± 10 kg (exercise version) / 1850 ± 10 kg (combat version)
- Features: Long range, multi-maneuvering, acoustic homing, ACCM features, advanced guidance, low drift navigation