At the Helm ... Chief of The Naval Staff (CNS) At Integrated Headquarters of Ministry of Defence (Navy) Vice Chief of Naval Staff (VCNS) Deputy Chief of Naval Staff (DCNS) Chief of Personnel (COP) Chief of Materiel (COM) Director General Medical Services (Navy) At Western Naval Command (WNC) Flag Officer Commanding in Chief Western Naval Command [FOC-in-C(West)] At Eastern Naval Command (ENC) Flag Officer Commanding in Chief Eastern Naval Command [FOC-in-C(East)] At Southern Naval Command (SNC) Flag Officer Commanding in Chief Southern Naval Command [FOC-in-C(South)] At Andaman & Nicobar Command (ANC) Flag Officer Commanding in Chief Andaman and Nicobar Command [FOC-in-C ANC