The Census in Pakistan is conducted every 10 years across the entire nation. The first census was conducted after independence in 1951, and later in 1961, 1972, 1981(info missing below??), and 1998. The 1971 census was delayed one year due to the Bangladesh Liberation War, while the census in 1998 was delayed due to political issues. Pakistan's next national census was scheduled to take place in 2008, and later in 2010 but the plan could not materialize. There were multiple census counts completed for the latest round, with even the latest April 2012 results, subsequently being thrown out as "unreliable". A UN led census is to be conducted with staff training and GPS digitization. As of 2015, The population of Pakistan is estimated at 191.71 million.