Dr. Srikumar Banerjee is an Indian a metallurgical engineer. He is a physical metallurgist who made contributions to the study of phase transformations in zirconium and titanium based alloys.He retired as the Chairman Atomic Energy Commission of India (AECI) and the Secretary of Department of Atomic Energy (DAE) on April 30, 2012. Prior to his stint as DAE Chairman, he was the Director of Bhabha Atomic Research Centre (BARC) from April 30, 2004 to May 19, 2010.