The students boycotted the classes and blocked the highway near HMT crossing this morning to protest the alleged misbehaviour of the principal with a 12th class student during a school outing to Pahalgam tourist resort on Saturday, police said.
"We have taken cognisance of the case and are investigating," a police officer said.
The protest by the students resulted in massive traffic jam on the highway connecting north Kashmir districts of Baramulla, Bandipora and Kupwara with Srinagar for over six hours.