Commodore Manjit Moses Thomas, NM, has taken over as the Commandant of the Naval War College (NWC), Goa, after a formal change of command ceremony held at INS Mandovi on October 31, 2026. He succeeded Rear Admiral Arjun Dev Nair, VSM, marking a leadership transition at one of the Indian Navy’s key professional military education institutions.
Change of Command at INS Mandovi
The handover was conducted through a ceremonial parade, as is customary for such appointments in the Navy. The event marked the end of Rear Admiral Arjun Dev Nair’s tenure as Commandant after three years in the post.
According to the report, the transition took place on the same day Rear Admiral Nair retired from the Indian Navy, closing a 35-year career in service to the nation.
Rear Admiral Arjun Dev Nair’s Tenure
During his time as Commandant, Rear Admiral Arjun Dev Nair oversaw notable developments in the college’s infrastructure and academic programmes. The institution’s new campus, “Chola Bhowan”, was inaugurated under his leadership, a step described as important for improving the college’s training and educational facilities.
He also supervised updates to academic content across multiple courses at the Naval War College, with the aim of keeping instruction relevant to current naval operations and strategic needs.
Profile of the Incoming Commandant
Commodore Manjit Moses Thomas brings operational, staff and training experience to the appointment. The source says this background is expected to support the college’s role in developing future naval leaders and in advancing higher military education.

About the Naval War College
The Naval War College, Goa, is described as a premier institution for professional military education in the Indian Navy. It conducts advanced courses that focus on maritime strategy, national security and joint military operations, and is responsible for preparing officers for higher command, operational planning and strategic duties.
The new commandant’s assumption of charge comes as the institution continues its work of shaping officers for India’s evolving maritime security requirements.

