Manpreet Sethi, Distinguished Fellow at the Centre for Air Power Studies (CAPS), New Delhi, has been leading the project on Nuclear Security at the Centre for the last 20 years. She is an expert on the entire spectrum of nuclear issues ranging from nuclear energy, strategy, non-proliferation, disarmament, arms control and ballistic missile defence. She has authored, edited and co-authored eight books and three monographs. She also has published over 100 papers in books/academic journals of repute. Her book Nuclear Strategy: India's March towards Crediblev Deterrence (2009) is deemed essential reading at many colleges and armed forces institutions.