Reports have it that operatives of the Nigeria Police have rescued not less than 300 hundred persons chained together in Rigasa, Igabi Local Government Area of Kaduna State.
The 300 which included were rescued following a raid at a home allegedly used as an Islamic Centre, according to Channels Television.
Police sources say the victims are from Burkina Faso, Mali and other African countries.
It was revealed that adults were subjected to daily recitation of the Holy Quran and prayers, allegedly accompanied with torture.
There are also claims that some of the children had been sexually abused.