Board Of School Education Haryana — overloading and bad condition of school bus

My son is studying in eicher school faridabad. He is using school bus root no. 18 for to and fro.
It is observed that school bus is overloaded while returning from school. Condition of school bus is so poor that several times bus goes out of work middle on the way caused children are suffering from heat & humidity and late reaching to their home.
School administration is not taking any action after complaining several times.

Please look into the matter in the interest of school children.
Thanks