Streetdirectory.com Kaki Bukit Centre (Prison School) is in Kaki Bukit district, in the east of Singapore. Flanked by Bedok Reservoir and Ubi, Kaki Bukit is an industrial area filled with small companies dealing in furniture, electrical appliances, design and automotives. There are many car showrooms and car marts here, as well as a Vicom Vehicle Inspection Centre. A large area of Kaki Bukit is occupied by the military and belongs to the SAF (Singapore Armed Forces).