Under project (75), scorpene submarines are being built with assistance and technology transfer from (DCNS) of france unclue deal signed in Oct,2005.The first of the series INS Kalvari is completely sea trial & expected to be commissioned in 2017,March. The fewer other submarines are expected to be launched at the month interval after [INS Arhant,INS chakra].
1)INS Kalvari (S50),indian navy first indigenous scorpene class submarine, has recently launched for the first sea trial n mumbai naval dockyard.
Diesel electric attack engine submarine.
First indigenous scorpene class.
Also known as Tiger shark or INS Kalvari (S50).
It has surface stealth capability and its designed to operate in all theaters including the tropis.
It is built using special steel that can withstand high yield stress that can withstand high dydrosic force & enabling to drive deeper.
Undergo various operatio including, Ant.s gathering,mine laying,area surveillance etc.
ATTACK CAPABILITIES :
It can launch attack on the enemy using precision guided weapons and attack can be run from underwater or from surface.
INS Kalvari (z/17)
It is the second scorpene class submarine launched at Mazagon dock shipbuilder[MLD].
1.Also known as tigershark(s57)
2.Has been after the island part of Marathan rule shivaj.
3.It has superior stealth capability & ability to launch cripping attack on the enemy using precision guided weapon.
4.It can operate in all theatres, including all tropis.All means&communication are provided to ensure inseparability.
Same as INS Kalvari (S50)
Attack can be launched with torpedoes, as well as tub-launched ani-shif muscle whilstt on the surface or underwater.