Agra, July 3 -- Students of a prestigious convent school in Bagh Muzaffar Khan area of Agra had a lucky escape when the school van they were in fell in a drain. The incident occurred outside the school when classes got over on Wednesday. The stationary van moved back probably because one of the students released hand brake. About ten students were inside the van and driver was placing their school bags on roof of the van after school got over. Suddenly the van started moving back and fell in drain with students in. Those around and staff from school got in action and rescued students safely with a few receiving bruises....