Commissioned Officer andNon - Commissioned Officer
The direct entry for commissioned officer are through clearing the service selection only. To know more about the entries in navy, click here.
The following are ranks of the commissioned officers in descending order. i.e. it starts with "sub-lieutenant" and goes up-to "Admiral of the Fleet".
Admiral of the FleetAdmiralVice AdmiralRear AdmiralCommodoreCaptainCommanderLieutenant CommanderLieutenantSub Lieutenant
The promotion after entering as commissioned officer is based on seniority of service and on special promotions based on achievements.