JCTSL — bus is not coming proper timing

Improper timing and lack of buses
Dear sir/mam
Its more than 1.30 hour and still we are waiting for 9 route bus between afternoon time but bus is not coming proper timing
Lot of students and purple suffers for enter the bus. Whenever bus is come its full by passenger and people not enter the bus. Its very harmful for passenger. So please increase the number of buses in 9 route.
Thanks