INS Aravali
INS Aravali serves as the Indian Navy's Naval Information and Communication centre, located in Gurugram city of Haryana state of India, where it enhances India's command and control (C2) and maritime domain awareness (MDA), and provides support to the co-located Information Management and Analysis Centre (IMAC) and Information Fusion Centre – Indian Ocean region (IFC-IOR). As a land-based naval establishment, which is referred to as a "stone frigate," INS Aravali is not a naval vessel but a landlocked facility commissioned into the Indian Navy.