1. Post-Graduate Department of Chemistry, S. P. Mandali’s Sir Parashurambhau College (Affiliated to Savitribai Phule Pune University), Pune, India
2. Department of Chemistry, Hutatma Rajguru College (Affiliated to Savitribai Phule Pune University), Khed, Pune, India
3. Department of Chemistry, Government College, Daman, UT–DNH & DD (Affiliated to Veer Narmad South Gujarat University), India
4. Post-Graduate Department of Chemistry, H. P. T. Arts and R. Y. K. Science College (Affiliated to Savitribai Phule Pune University), Nashik, India