ISLAMABAD - A lawyer for a young Pakistani Christian girl arrested on blasphemy charges in a poor suburb of Islamabad claimed Thursday he had been refused a meeting with her.

Police arrested the girl, Rimsha, who reportedly has Down's Syndrome, in a low-income neighbourhood of the capital last Thursday after she was accused of blasphemy, and remanded her for 14 days.

Rimsha, aged between 11 and 16, is being held in a jail in Rawalpindi, and her case has prompted concern from Western governments and fury from rights campaigners.

“The lawyers are facing difficulties to see the accused girl. The jail authorities have told them to get permission from the top authorities," Shamaun Alfred Gill, a spokesman for All Pakistan Minorities Alliance (APMA), said.

Her legal team said they had approached the higher authorities in Punjab but could not get a go-ahead for the meeting. "I myself contacted the inspector general (of prisons) by phone and he told me that he will call me back, but I am still waiting to speak to him," Tahir Naveed Chaudhry, one of Rimsha's lawyers, said. "He is not receiving my calls now. Legally, they can't stop a lawyer seeing his client in the jail but the authorities are refusing us a meeting."

But Farooq Nazir, the inspector general of Punjab prisons, said there was no restriction on Rimsha meeting her lawyer or immediate family and insisted she was being cared for.

Rimsha is being held in the same jail as Mumtaz Qadri, the bodyguard who last year gunned down Punjab governor Salman Taseer, who had declared the anti-blasphemy legislation "a black law".  Chaudhry said that they have also filed an application with a court in Islamabad to set up a medical panel to determine Rimsha's age.

 "We want the court to constitute a commission to judge the age of Rimsha, because, the church records show she is 11 years old only. While her age mentioned in the police report is 16," he said.