Education
Pattanaik attended the National Defence Academy, as well as the Defence Services Staff College, Wellington, Army War College, Mhow and National Defence College,Career
He was commissioned into the Indian Navy on 1 January 1978. He retired as DCNS of the Indian Navy on 31 October 2015, and Vice Admiral Karambir Singh, AVSM succeeded him.Awards
References
Living people Indian Navy admirals Deputy Chiefs of Naval Staff (India) Flag Officers Commanding Western Fleet Flag Officers Sea Training Recipients of the Param Vishisht Seva Medal Recipients of the Ati Vishisht Seva Medal Year of birth missing (living people) National Defence College, India alumni Recipients of the Yudh Seva Medal Army War College, Mhow alumni {{india-mil-bio-stub