Energy: In Nature and For Man (1972)
Introduction to the World Views of Physics (1983)
Energy and the Environment (1984)
Communication and Civilization (1985)
Glimpses of Indian heritage (1989)
Satanama: Hundred Names from India's Past (1989)
Oh, Those Youthful Years! (1992)
Foundations of Scientific Thinking (1994)
Notes for a Study of Quantum Mechanics (1995)
Roots of Perceived Reality (1996)
Variety in Science History (1999)
The World of Science and Technology (1980)
Balakanda as Literature & Cultural History (1999)
Scientific Perspectives (1999)
Reflections from Alien Shores (1999)
Glimpses of Ancient Science and Scientists (2000)