1. Department of Chemistry; Bharathi College, Bharathinagara; Mandya Karnataka India
2. Department of Chemistry; B. N. M. Institute of Technology; Bangaluru Karnataka India
3. Department of Chemistry; University of Mysore; Manasagangothri Mysore Karnataka India
4. Department of Pharmacology; G Pullareddy College of Pharmacy; Mehdipatnam Hyderabad India