Chief Justice M Y Eqbal and Justice A Arumugasamy are looking into the matter.
Taking a serious note at the incident in the suburbs of the city on July 25, when a Class 2 student was run over by her school bus after slipping through a hole in its floor, the First Bench made a suo motu statement to draft a set of rules for regulating transport of school children in the state.
The matter was posted after a week.
Meanwhile, Justice G M Akbar Ali granted bail to three persons including bus driver Seeman and two others, who were arrested in connection with the case.