The Supreme education council should look into this matter very seriously. Recently this school is building porta-cabins on top of parta-cabins to accomodate more and more students and because of this their quality of education is coming down. They should have instructed that all drivers check their vechiles before locking the vechile. This happened to my daughter also once in the same school few years back and the driver had noticed it before locking the doors and he left her back to the school.