1. Department of Chemistry, Sangmeshwar College, Solapur, MS, India
2. Department of Chemistry, Shrikrishna Mahavidyalaya, Gunjoti, MS, India
3. Department of Chemistry, Osmanabad Sub-Centre, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, MS, India
4. Department of Chemistry, Waghire College, Saswad, MS, India