Recently commissioned Coast Guard ship 'Rajkiran' is a/an _______?

Recently commissioned Coast Guard ship 'Rajkiran' is a/an _____________?
(A) Interceptor Boat
(B) Pollution Control Vessel(PCV)
(C) Inshore Patrol Vessel (IPV)
(D) Offshore Patrol Vessel (OPV)

Inshore Patrol Vessel (IPV)