Admiral J G Nadkarni PVSM, AVSM, NM, VSM, ADC
14th Chief of the Naval Staff
In office 1 December 1987 – 30 November 1990
President	Ramaswamy Venkataraman
Prime Minister	Rajiv Gandhi V. P. Singh
Preceded by	Radhakrishna Hariram Tahiliani
Succeeded by	Laxminarayan Ramdas
Personal details
Born	(1931-12-05)5 December 1931
Died	2 July 2018(2018-07-02) (aged 86)
Awards	Param Vishisht Seva Medal Ati Vishisht Seva Medal Nausena Medal Vishisht Seva Medal
Military service
Allegiance	India
Branch/service	Indian Navy
Years of service	1949–1990
Rank	Admiral
Commands	Eastern Naval Command Western Fleet INS Delhi (1948) INS Talwar (1959)
Battles/wars	Liberation of Goa Indo-Pakistani War of 1965 Indo-Pakistani War of 1971

Admiral Jayant Ganpat "Podgy" Nadkarni, PVSM, AVSM, NM, VSM, ADC (5 December 1931 – 2 July 2018) was an Indian Navy Admiral who served as the 12th Chief of the Naval Staff of the Indian Navy from 1 December 1987 to 30 November 1990.

Nadkarni was born on 5 December 1931.

He was a graduate of the Defence Services Staff College, Wellington and the Naval War College.^[1]

Nadkarni completed training at TS Dufferin and joined the Royal Indian Navy in March 1949. He received his basic training at Royal Naval College, Dartmouth, on the training cruiser HMS Devonshire (39) and at other establishments of the Royal Navy. He specialized in navigation and direction. Commissioned on 1 September 1951, he was confirmed as a sub-lieutenant on 16 May 1953.^[2]

Promoted to lieutenant-commander on 16 May 1961,^[3] Nadkarni was the Navigating Officer of Cruiser INS Delhi during Liberation of Goa operations. Promoted to commander on 30 June 1967,^[4] he served as the commanding officer of INS Talwar (F140) and INS Delhi (C74). He was promoted to captain on 30 June 1973.^[5] His service ashore included Chief Instructor (Navy) at Defence Services Staff College, Wellington and Chief Instructor Navy at the National Defence College.^[6]

As a Rear Admiral, he was appointed the Flag Officer Commanding Western Fleet (FOCWF) on 30 May 1981. He subsequently was promoted to the rank of Vice Admiral and appointed Chief of Personnel at Naval Headquarters (NHQ). He also served as the Flag Officer Commanding-in-Chief (FOC-IN-C), Eastern Naval Command before being appointed the Vice Chief of the Naval Staff (VCNS). On 1 December 1987,^[7] he took command as the 14th Chief of the Naval Staff (CNS) until his retirement on 30 November 1990.

Nadkarni was a recipient of the Param Vishisht Seva Medal, Ati Vishisht Seva Medal, Nausena Medal and the Vishisht Seva Medal for his distinguished service.^[1]

Nadkarni married Vimal Divekar in 1956. The couple had two sons, one of whom is the retired Rear Admiral Ravindra Jayant Nadkarni. Nadkarni died on 2 July 2018 at INHS Asvini, aged 86.^[8]