Auckland, Nov 20 NZPA - An Afghan refugee, who failed in his appeal to have a police search of his home declared unlawful, has taken his case to the highest court.

The 51-year-old man, who cannot be named, has gone to the Supreme Court, claiming police had no right to search his home in 2000 or to give documents they seized to the Immigration Service, which was now reviewing his refugee status.

The Court of Appeal rejected his claim last month.

Counsel for the man Rodney Hooker told NZPA an appeal against the Court of Appeal judgement was lodged with the Supreme Court yesterday.

The man arrived in New Zealand in 1995 and was granted refugee status when he claimed he would be killed by the Mujahideen, the Afghan resistance army.

He also said his wife and children had been killed.

An inquiry involving the Immigration Service, Security Intelligence Service and foreign agencies including Australian police, led to a search of his home in 2000.

Police seized several documents, including a map of Sydney's nuclear reactor at Lucas Heights.

The reactor was a planned target of terrorists but several terrorists were arrested and the attack was thwarted.

The man was charged with fraud over his refugee application.

But the Court of Appeal said in its judgment, released last month, the Crown elected to offer no evidence because of "difficulties of proof and concern at public disquiet about the case" after the terrorist attack on the World Trade Centre in New York on September 11, 2001. The fraud case was dropped.

Mr Hooker said the man was a family man who had made New Zealand his adopted home and did not want to leave.

The Court of Appeal said the police had used the material obtained "for the proper purpose of discharging their function of upholding the law".