
Naresh Chandra was a 1956 batch IAS officer of Rajasthan cadre, who served as the Cabinet Secretary of India, Defence Secretary of India, Home Secretary of India, Water Resources Secretary of India and Indian Ambassador to the United States. He was awarded India's second highest civilian honour, the Padma Vibhushan, for civil service, in 2007.

Shekhar Dutt was the governor of the Indian state of Chhattisgarh. Earlier he had served on various bureaucratic posts including, as an IAS officer, as Secretary in the Ministry of Defence of the Government of India. currently he is in advisory of Sea and Coast "monthly maritime magazine" based in delhi

Ajay Kumar is a 1985 batch Indian Administrative Service (IAS) officer of the Kerala cadre. He is the current Union Defence Secretary of India.

G. Mohan Kumar is a retired 1979 batch IAS officer of Odisha cadre. He was the Defence Secretary of India from 2015 to 2017. He also served as the Defence Production Secretary of India and as the Steel Secretary of India.

Pradeep Kumar is a former Indian Administrative Service (IAS) officer, 1972 batch, of the Haryana cadre, who served as Defense Secretary, in the Ministry of Defence, Government of India, for a term of two years, from August 2009 to July 2011. He succeeded Vijay Singh, IAS, 1970 batch, who, on superannuation, was appointed as member of the UPSC. In July 2011, on superannuation, he was appointed as chief vigilance commissioner of India.

Radha Krishna Mathur is a retired 1977 batch IAS officer of Tripura cadre is the first Lieutenant Governor of the union territory of Ladakh. He retired as the Chief Information Commissioner of India (CIC) in November 2018. Mathur had retired as the India's Defence Secretary, two years after being appointed to the post on 25 May 2013. He was also the Defence Production Secretary of India, Micro, Small and Medium Enterprises Secretary of India and the Chief Secretary of Tripura.

Sanjay Mitra is a retired 1982 batch Indian Administrative Service officer of West Bengal cadre. He served as Defence Secretary of India, and prior to that as Union Road Transport and Highways Secretary, and the Chief Secretary of West Bengal. Mitra also served—on an acting basis—as the chairperson of the Defence Research and Development Organisation for a period of three months.

Govind Narain, ICS was an Indian civil servant who was member of the Imperial Civil Service and served as the 8th Governor of Karnataka.

Shashi Kant Sharma is a retired 1976 batch Indian Administrative Service officer belonging to Bihar cadre. He was the Comptroller and Auditor General of India. In July 2014 he assumed office as a Member of the United Nations Board of Auditors. On 11 January 2017, Sharma took over as the Chairman of the United Nations Board of Auditors. The reports of the Board serve as a key input for policy making within the UN.

Vijay Singh is a former officer from the Indian Administrative Service (IAS), 1970 batch, Madhya Pradesh Cadre. He was appointed Defence Secretary, in the Ministry of Defence, in August 2007. He succeeded Shekhar Dutt, IAS, of 1969 batch, who, on superannuation, was appointed as Deputy National Security Advisor for Strategic and Defence related subjects in the National Security Council Secretariat, with rank and pay of Secretary to the Government of India, for a term of 2 years.

Mullath Kadingi Vellodi CIE, ICS was the appointed Chief Minister of Hyderabad state by the government of India after the fall of the Hyderabad state ruled by Nizam rule.
Narinder Nath Vohra, popularly referred as N. N. Vohra, is a retired 1959 batch Indian Administrative Service (IAS) officer of Punjab cadre who was the 12th governor of the Indian state of Jammu and Kashmir. He was the first civilian governor of Jammu and Kashmir in eighteen years after Jagmohan.