(1) All C ring road signals should have flyover bridges (example: one more midmac bridge from mashriq bank to jarir for Ramada signal.
(2) present salwa road also a very good example
(3)Day by day traffic will be more not less ! its not matter for controlling the traffic or changing route for buses or others***
(4) may be my suggestion require drafting but its helpful for traffic flow for future upcoming events,