Durga Sagor, known locally as Madhabpasha Dighi, is the largest water tank or lake in southern Bangladesh. Durga Sagor is located at Madhabpasa village of Babuganj Upazila, about 12 kilometers (6.8 miles) away from Barishal town. The pond was dug during 1780 by Rani Durgavati, who was the mother of Raja Joy Narayan. It is known as the sanctuary of birds.
