1. Biosystematics and Medicinal Plants Laboratory, Department of Botany, Gulbarga University, Gulbarga-585 106, Karnataka, India
2. Department of Botany, Govt.College for Women, Kolar-563 101, Karnataka, India
3. R & D Division, Shashi Phytochemical Industries, 01.Old Industrial Area, Alwar-301 001, Rajasthan, India