Chandradwip, later known as the Madhabpasha Zamindari, was a historical principality and later a feudal estate located in South Bengal, largely corresponding to the present-day Barisal Division in Ban
Silver tanka of Danujamarddana issued at Chatigram (Chittagong) in the year Saka 1339 (= 1417 CE). Legends are in letters of medieval Bengali; obverse: sri sri danujamarddana deva, reverse: sri chandi charana parayana.