Editor's note: In April, a group of girls were caught on camera slapping a schoolgirl more than 30 times. In 2015, a boy jumped from the fourth floor of a school building in a suicide attempt as he could not handle bullying anymore.

These are not just isolated incident. The scourge of school bullying is increasing across the country. Here we take a look at how deep this problem runs, who are its victims and what can be done to counter this menace.