1. Department of Chemistry, Institute of H. Science, Khandari, Dr. Bhimrao-Amedkar University, Agra, Uttar Pradesh, India
2. Department of Chemistry, Shri Khushal Das University, Hanumangarh, Rajasthan, India
3. S.O.S in Chemistry, Jiwaji University, Gwalior, Madhya Pradesh, India
4. Department of Chemistry, Indian Institute of Technology, Kanpur, Uttar Pradesh, India
5. Department of Physics, Arignar Anna Govt. Arts College, Cheyyar, Tamil Nadu, India
6. Department of Chemistry, College of Science, Taif University, Taif, Saudi Arabia
7. Department of Applied Chemistry, Faculty of Engineering and Technology, ZHCET, Aligarh Muslim University, Aligarh, India
8. USIC, Dayalbagh Educational Institute, Agra, Uttar Pradesh, India