[3] The development of the area began in 1970, as part of the social forestry programme of the Government of West Bengal.

With the Asian openbill and other species of migratory birds flocking to the artificial forest during the hatching season, it was officially designated as the "Raiganj Wildlife Sanctuary" in the year 1985.

[3] However, there are other claimants to that distinction, such as Harike Pattan sanctuary, spread over 93 square miles (240 km2), in Tarn Taran district of Punjab.

[5] Several types of migratory birds arrive here each year from South Asian countries and coastal regions.

It was equally fascinating watching some taking time off from family chores to preen themselves and smooth ruffled feathers.

The district administration has constructed the Raiganj Kulik Park close to the sanctuary, with the objective of enhancing the beauty of the area.

[8] During the period from December to February, numerous visitors from districts of West Bengal and Bihar visit the sanctuary, and a large number of them organise picnics.

The Raiganj social forestry division has decided to construct a picnic spot at Bhattadighi nearby, with water facilities, some shades, toilets, a small park and a foot track.