I K KunwarI.K. Kunwar obtained her D.Phil. from Allahabad University, Allahabad and worked as lecturer in Kumaon University, Nainital. She was Visiting Research associate in the University of Illinois, Urbana Champaign, U.S.A. Presently; she is working in the otany Department of Osmania University, Hyderabad. She has published more than 60 research papers in National and International journals. Read More Read Less