1. Department of Chemistry, Karnataka University's Karnatak Science College, Dharwad, Karnataka, India
2. Department of Chemistry, Laxmi Venktesh Desai College, Raichur, Karnataka, India
3. Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal, Karnataka, India
4. Department of Medicinal Chemistry, Luqman College of Pharmacy, Gulbarga, Karnataka, India
5. Department of Chemistry, KLE Society's P. C. Jabin College, Hubli, Karnataka, India