Shivalaya is an Upazila of Manikganj District in the Division of Dhaka, Bangladesh.GeographyShivalaya is located at. It has 26334 households and total area 199.07 km².DemographicsAs of the 1991 Bangladesh census, Shivalaya has a population of 143842. Males constitute 52.42% of the population, and females 47.58%. This Upazila's eighteen up population is 75930. Shivalaya has an average literacy rate of 29.1% (7+ years), and the national average of 32.4% literate.AdministrationShivalaya has 7 Unions/Wards, 205 Mauzas/Mahallas, and 236 villages.