At least five students of Karawal Nagar school suffered stab injuries after a clash broke out between two groups in north east Delhi's Dayalpur. Boys Senior Secondary School, Karawal Nagar and Sarvodaya Bal Vidyalaya, Khajuri Khas. The two groups clashed and attacked each other with knives, in which five students of Karawal Nagar school were injured. One of the apprehended …