1. Aditanar College of Arts and Science, Tiruchendur-628 216, Affiliating to Manonmaniam Sundaranar University, Abishekapatti, Tirunelveli-627 012, Tamil Nadu, India
2. Department of Chemistry, Aditanar College of Arts and Science, Tiruchendur-628 216, Affiliating to Manonmaniam Sundaranar University, Abishekapatti, Tirunelveli-627 012, Tamil Nadu, India