1. Research Scholar Department of Chemistry BEST Innovation University Gownivaripalli, Gorantla Andhra Pradesh 515231 India
2. Department of Pharmaceutical Chemistry and Phytochemistry Nirmala college of Pharmacy Atmakur, Mangalagiri Mandal Andhra Pradesh India
3. Department of Chemistry Annamacharya Institute of Technology & Sciences Hyderabad 501512 India
4. Dr. Reddy's Institute of Life Sciences University of Hyderabad Campus Hyderabad 500046 India