Defence Housing Authority, Islamabad Defence Housing Authority, Islamabad The Defence Housing Authority, Islamabad (DHA Islamabad) is a neighbourhood located within the Islamabad-Rawalpindi metropolitan area. The neighbourhood is divided into five parts and straddles the Islamabad Capital Territory-Punjab provincial border. The neighbourhood was primarily established for military personnel in 1992 by the Pakistan Armed Forces Welfare Department. Defence is headed by a serving brigadier of the Pakistan Army under the Welfare and Rehabilitation Directorate. Defence I is located in Islamabad south east of Morgah and Attock Refinery, Rawalpindi. This subdivision on its southwest abuts Soan River. A larger area acquired by Defense Housing Authority just
International School of Islamabad 165 students in January 2003, an all-time low, but enrollment recovered to 374 in 2007–2008. Enrollment declined after 2008. After the Islamabad Marriott Hotel bombing in October of that year, the United Nations and other organizations stated that Islamabad was not a family post, meaning employees of those organizations may not have their family members in the same city. Additional events in Pakistan and neighboring countries caused additional enrollment declines. Each year, 30% of the school's students are new students. Enrollment count: International School of Islamabad International School of Islamabad (ISOI) is an international school in Islamabad, Pakistan, serving K-12.