High number of juvenile prisoners in Pakistani prisons shows the high crime rate among juveniles. This area needs a lot of attention and work to do. Using interview schedule technique this work explores the causes of crimes among juveniles. Main focus was given to the backgrounds of juvenile prisoners especially presence of criminal behavior or imprisonment in their friends or families. This survey based study was conducted on juvenile prisoners in Central Prison Rawalpindi, Pakistan in summer 2009. All 102 juvenile prisoners of age from 8 years to 18 years in juvenile ward of Rawalpindi...