| 1 | Ministry of Environment and Forests, govt of India: http://moef.nic.in/ |
| 2 | Kerala Govt. departments: http://www.kerala.gov.in/ |
| 3 | Kerala State Biodiversity board: http://www.keralabiodiversity.org/ |
| 4 | Kerala State council for science technology and environment: http://www.kscste.kerala.gov.in/ |
| 5 | National Centre for Antarctic & Ocean research |
| 6 | Indian National Centre for Ocean Information Services |
| 7 | Kerala Coastal Zone Management Authority (KCZMA) |
| 8 | State Environment Impact Assessment Authority (SEIAA) |
| 9 | Kerala Forest and Wild Life Department |
| 12 | Kerala State Pollution Control Board |
| 13 | Cadastral Level Western Ghats Eco-Sensitive Areas in Kerala |