Sri Vijaya Puram, Nov. 27: Admiral D K Joshi, PVSM, AVSM, YSM, NM, VSM (Retd.), Hon’ble Lt. Governor, A&N Islands and Vice-Chairman, Islands Development Agency today felicitated the Officers and men of Indian Coast Guard at Raj Niwas who were part of the Operation which resulted in the seizure of approximately 6000 kgs of illegal drugs from Andaman Sea, one of the biggest drug overhauls in Indian maritime history.