At present you have a huge volume of traffic trying to get out of Discovery Gardens, usually in the morning. The road coming from Discovery Gardens has three lanes and just before the roundabout funnels into one lane. This causes a lot of congestion with all cars trying to get into that one lane before the roundabout, the road (D59) leading to Sheikh Zayed Road is only one lane and slows the volume of traffic right down which has a knock on effect to the already built up traffic trying to get out of Discovery Gardens.
Reduce the road coming from Discovery Gardens from three lanes into two and place barriers along the side of the road to stop other vehicles that have gone off road breaking into the already built up traffic approaching the roundabout. Having the two lanes will give drivers the option to get in the left lane and go straight on or left at the roundabout freeing up the right lane for driver who only intend to go right.
Make the D59 that leads you to Sheikh Zayed Road into a four lane road, two going up to Sheikh Zayed Road and two coming in the opposite direction. Again this will give drivers the option of lanes to be in depending on the direction in which they intend to take at the next roundabout. This will have a knock on effect and ease the congestion right along the route coming out of Discovery Gardens.