Dr. Chandra Bhushan Kumar joined the Indian Administrative Service in 1995. He is serving as Chief Secretary of Andaman and Nicobar Administration w.e.f 25th November 2024.   

Professional History:

> Additional Secretary/Mission Director, Ministry of Jal Shakti Drinking Water and Sanitation, New Delhi (Jan 2024 to Nov 2024).
> Principal Secretary to Hon’ble Lt. Governor, Government of NCT of Delhi (Sept. 2022 to Jan 2024).
> Deputy Election Commissioner, Election Commission of India, New Delhi (Jul 2018 to Aug 2022).
> Chief Electoral Officer, Government of NCT of Delhi (Dec 2014 to Mar 2018).
>Commissioner-Cum-Secretary (Education/ Human Resource Development), Govt. of Arunachal Pradesh (Jan 2013 to Oct 2013).
> Director, Education Department, Government of NCT of Delhi (July 2008 to Sept 2009).
> Special Secretary, Disaster Management Department, Government of NCT of Delhi (Jan 2008 to July 2008).
> Labour Commissioner, Government of NCT of Delhi (June 2007 to Jan 2008).
> Additional Secretary to Hon’ble Lt. Governor, Government of NCT of Delhi (Aug 2005 to June 2007).
> Deputy Commissioner, Municipal Corporation of Delhi (MCD), Government of NCT of Delhi (Sept 2004 to Aug 2005).
> UNDP Consultant (Disaster Management/Home), Shillong (Sept 2003 to Sept 2004).
> Deputy Commissioner & District Magistrate, Govt. of Arunachal Pradesh (May 2000 to Sept 2003).
> Deputy Commissioner, Nicobar District, Andaman & Nicobar Islands (Oct 1998 to Apr 2000).

Qualifications:

> LL. B, University of Delhi.
> M.A (Public Administration), University of Syracuse (USA).
> Ph. D (Geography), University of Wales (UK).