1. Post-Graduate and Research, Department of Chemistry; S. N. Arts, D. J. M. Commerce and B. N. S. Science College; Sangamner 422 005 District Ahmednagar India (Affiliated to University of Pune)
2. Post Graduate Department of Chemistry; S. P. Mandali's, Sir Parashurambhau College; Tilak Road Pune 411 030 India (Affiliated to University of Pune)