1. Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, India
2. Department of Chemistry, Shri Pundlik Maharaj Mahavidyalaya, Nandura Rly, India
3. Department of Microbiology, Dr Babasaheb Ambedkar Marathwada University, Osmanabad, India
4. Department of Chemistry, Birla Institude of technology and sciences, Pilani, India