Sachar is a union under Kachua Upazila of Chandpur District with a total area of 16.197 square kilometers. The total population of the union is 23,541 among them 11,988 are male and 11,553 are female.

Map of Sachar of Chandpur District.

Map of Sachar of Kachua Upazila.
Map Courtesy: The Bangladesh Network.