1. Department of Chemistry, H. P. T. Arts and R. Y. K. Science College (Affiliated to Savitribai Phule Pune University), Nashik, India
2. Department of Chemistry, S. P. Mandali’s Sir Parashurambhau College (Affiliated to Savitribai Phule Pune University), Pune, India
3. Department of Chemistry, Government College, Daman, India
4. CSIR-National Chemical Laboratory, Combi Chem Bio Resource Centre, Pune, India