Bachelor of Science in Chemical Engineering, Panjab University, Chandigarh, India, 1978.
Engineer Caltex Petroleum-Bapco, Bahrain, 1978-1981, senior engineer, 1981-1982, process specialist, 1982-1991. Manager technical Grace Davidson, Worms, Germany, 1991-1996, technical marketing manager Germany, 1996-1997, director sales and technical sales Germany, since 1997.
Company representative India Relief, Bahrain, 1990. Member AICHe, IChE (United Kingdom), Indian Institute of Chemical Engineers (India).
Married Rekha Raina, July 8, 1982. 1 child, Niranjan Das.