Habitat of wildlife is maintained through eco-conservation, eco-development, training, education and research. Ten Forest Protection Committees and 14 Eco-development Committees have been formed in the fringe of Sundarbans Tiger Reserve to help in this regard. Seminars, workshops and awareness camps are organised in the vicinity of park to educate the people on eco-conservation, eco-development, and such other issues. Mangrove and other plants are planted in the fringe area to meet the local need of fuel wood for about 1000 villages and to conserve the buffer area. Conservation of soil is done to maintain the ecological balance. Several sweet water ponds have been dug up inside the park to provide drinking water for the wild animals.