1. Department of Zoology; University College; Thiruvananthapuram India
2. Division of Phytochemistry; Jawaharlal Nehru Tropical Botanic Garden and Research Institute (JNTBGRI); Thiruvananthapuram India
3. Department of Zoology; Government College for Women; Thiruvananthapuram India
4. Department of Chemistry; Government College for Women; Thiruvananthapuram India