Indian Navy has its operational and training bases in Gujarat, Karnataka, Goa, Maharashtra, Lakshadweep, Kerala, Odisha, Tamil Nadu, Andhra Pradesh, West Bengal, and Andaman and Nicobar Islands. These bases are intended for various purposes such as logistics and maintenance support, ammunition support, air stations, hospitals, MARCOS bases, coastal defence, missile defence, submarine and missile boat bases, forward operating bases etc.[107][108][109] Of these, INS Shivaji is one of the oldest naval bases in India.