1. PG and Research Department of Physics A.V.V.M. Sri Pushpam College (Autonomous), Affiliated to Bharathidasan University Poondi Tamil Nadu India
2. PG and Research Department of Botany A.V.V.M. Sri Pushpam College (Autonomous), Affiliated to Bharathidasan University Poondi Tamil Nadu India
3. PG and Research Department of Physics Kunthavai Naacchiyaar Government Arts College for Women (Autonomous) Thanjavur Tamil Nadu India
4. Department of Zoology, College of Sciences King Saud University Riyadh Saudi Arabia
5. Center for Global Health Research, Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS) Saveetha University (Deemed to be University) Chennai Tamil Nadu India
6. Piezoceramic Lab, Department of Physics SRM University Amaravati Andrapradesh India
7. Department of Botany, Sri Vijay Vidyalaya College of Arts and Science (Women) Affiliated to Periyar University Krishnagiri India