20 August,2012 06:51 AM IST | | Agencies
Officials of Ramna police station said an FIR had been registered against Rimsha Masih, a resident of Umara Jaffar in Sector G-12 in Islamabad.
The girl was arrested on Friday by personnel from a women's police station after a man named Syed Muhammad Ummad filed a complaint against her.
However, an NGO named Christians in Pakistan reported on its website that the girl has Down Syndrome and had been falsely accused of burning 10 pages of the Quran.
The NGO said other Christians living in Sector G-12 had been "threatened by extremists" who wanted to burn down their village on Friday.