Explanation:

Following are 15 WLS in West Bengal:

1. Adina Deer Park
2. Ballabhpur Wildlife Sanctuary
3. Bethuadahari Wildlife Sanctuary
4. Bibhutibhushan Wildlife Sanctuary
5. Chapramari Wildlife Sanctuary
6. Dalma Wildlife Sanctuary
7. Haliday Island Wildlife Sanctuary
8. Jaldapara National Park
9. Jore Pokhri Wildlife Sanctuary
10. Lothian Island Wildlife Sanctuary
11. Mahananda Wildlife Sanctuary
12. Narendrapur Wildlife Sanctuary
13. Ramnabagan Wildlife Sanctuary
14. Sajnakhali Wildlife Sanctuary
15. Senchal Wildlife Sanctuary