Have to agree with your point sojoketo. The reason for this is I think the school itself is very big that the teachers have hard time to control all the students. We used to have a lot of policemen outside the school on the final day of the final exam to prevent any gang fights as gang fights were very common those days.
But saying this, I also admit that during our time, it was one of the best institution if somebody actually wanted to learn. Alone from our section (Special Section K), 36 students out of 41 got distinction is SLC during the time when it was very hard to get above 80%. They had the very best teachers and the slc track record for the school proved it until that time. But I've heard the school is getting worse every year though :-(