Osmanganj is a union under Char Fasson Upazila of Bhola District with a total area of 38.526 square kilometers. The total population of the union is 40,471 among them 20,599 are male and 19,872 are female.

Map of Osmanganj of Bhola District.

Map of Osmanganj of Char Fasson Upazila.
Map Courtesy: The Bangladesh Network.