Dr. M.R. Srinivasan (former Chairman, Atomic Energy Commission) delivering the fourth lecture in this series, titled Nuclear Energy and India's Energy Security at the IDSA on Friday, August 17, 2007. Others in picture: (L to R) Shri N.S. Sisodia, Director, IDSA, Dr. M.R. Srinivasan, Amb. Arundhati Ghose & Amb. Virendra Gupta, Deputy Director, IDSA