Defence Minister Rajnath Singh Friday visited INS Baaz, the Indian naval air station under the joint services Andaman and Nicobar Command of the Indian Armed Forces, at Campbell Bay in Great Nicobar Island, defence sources here said. He was accompanied by Lieutenant General Ajai Singh AVSM, the commander-in-chief of Andaman and Nicobar Command (CINCAN) and interacted with the troops there.