The United Kingdom National DNA Database (NDNAD; officially the UK National Criminal Intelligence DNA Database) is a national DNA Database that was set up in 1995. As of the end of 2005, it carried the profiles of around 3.1 million people. In March 2012 the database contained an estimated 5,950,612 individuals. The database, which grows by 30,000 samples each month, is populated by samples recovered from crime scenes and taken from police suspects[1] and, in England and Wales, anyone arrested and detained at a police station.
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The DNA Database's indefinite retention policy is to be curtailed following a test case filed by two claimants from Sheffield, Mr. S. and Michael Marper, both of whom had fingerprint records and DNA profiles held in the database. S and Marper were supported by the Liberty and Privacy International, non-profit pressure groups who were permitted to make amicus brief submissions to the court.