The ship is classed as an 'extra fast patrol vessel' XFPV, the fourth of its type currently in service.
These vessels are intended for patrolling, anti-smuggling operations, anti-terrorist operations, fisheries protection and search and rescue.
They are are fully air-conditioned and can operate in heavy sea conditions.
These vessels can also support the Indian Navy during wartime, as a coastal convoy escort and a communication link, and can operate in shallow waters as well.
Photograph: Sam Panthaky/AFP/Getty