The Indian Navy (IN) has one Naval Dockyard (ND) each at Mumbai and Visakhapatnam and one Naval Ship Repair Yard (NSRY) each at Kochi, Port Blair and Karwar. The repair and refit requirements of IN ships and submarines are collectively met by the above mentioned repair agencies. NDs have the capacity and capability to handle Major Refits (MR). The Operational-cum-Refit cycle of each ship / class of ship is promulgated by IHQ MoD (N) from time to time.

Supersession is too important an aspect of organizational existence to be dismissed lightly. It is a situation to be managed jointly by the organization and affected individual with the clear understanding that organizational interests are overriding. The Human Resources Management (HRM) approach aims to ensure that staffing manning of an organization effectively meets the quantitative and qualitative aspects at all times to ensure efficiency and effectiveness. An important element of HRM is Human Resource Planning (HRP).

As a mature and responsible maritime power, India has a clear self-interest in what happens in her geo-strategic maritime areas of interest. Consequently, the maritime security of India and its environs are central to the functioning of the Indian Navy.

Epic sea battles between aircraft carriers have not recurred after World War II; in the post-war period, most carriers began to retire without even having participated in a battle. Many countries that possessed carriers or were aspiring to get them thus began to re-assess the military-strategic utility of such platforms in the radically altered global geo-strategic environment.