She was the Principal Adviser(Finance) Organizing Committee Commonwealth Games from September 2005 to November 2008.
[4] As Secretary Defence Finance, Dr. Gupta has been involved at the policy-making level in the development of the architecture for fast and transparent adoption of modern weapons and platforms.
Her area of interest was in strengthening Internal Audit due to commitment to highest standards of probity, transparency and accountability in public spending.
[8] She was a member of GSMA mWomen Working Group in Mobile World Congress, 2014 held in Barcelona where she presented "Sanchar Shakti Project: A Scheme for Mobile Connectivity and ICT Related Livelihood Skills for Women"[9][10] She edited and released a book 'Ananya' on the occasion of Women’s Day on 8 March 2009, in collaboration with the National Institute of Design, Ahmedabad.
[6][11] Dr. Gupta was the chairperson of the Inter Ministerial Committee for auctioning of the 3G and Broadband Wireless Access Spectrum which involved 183 rounds of bidding across service areas.