I design collaborative learning environments (as against classrooms) for the construction of scientific knowledge, and am an advocate of the freedom to read, write and act, particularly in the digital space, creative commons, and distributed justice. I work at the interface of ontology, epistemology, science education, and politics associated with new media, and am collaborating with NCERT in building the National Repository for Open Educational Resources. I have taught at HBCSE since 1995.
- Ph.D (1995), Indian Institute of Technology, Kanpur. Philosophy of Science.
- MA (1988), Department of Philosophy, University of Delhi.
- M.Sc (1984), Department of Zoology, University of Delhi.