Police opened fire in the air and resorted to a baton charge on Thursday to disperse ABVP members who pelted stones at the police during a protest near the Bihar assembly here against the deteriorating education system, officials said. Over a dozen policemen, ABVP members and some media persons were injured in the violence. In view of the tension more security forces have been deployed to keep the protesters in control.<br /><br />Subscribe now and watch more City and Campus videos at http://bit.ly/18P42Ol<br />Get some more dose of fun at http://bit.ly/ZhXpzm