Say “Peak Time” in the morning and the Greenlands junction is jammed half-way on the bridge, with traffic crawling like snails on the road on a lazy rainy day, dodging vehicles negotiating a right turn from the leftmost lane on the flyover, and those coming from under the bridge/Lifestyle building heading towards Greenlands. Frankly, I’m tired of this sh*t. It is time folks @ GHMC think of a solution to this other than the police waving green wands frantically, trying to clear the jam. To be honest, right-turning traffic is not as heavy as things might make you think. It is more to do with the great-minds on the road cutting corners to get ahead into the turn. I’m no traffic engineer, but I’ve come up with a ‘solution’ here to lock right-turners from trying various feats at the junction. It is totally open to criticism.

In my solution:
The two lanes under the Begumpet bridge at the LifeStyle barely have enough traffic to require two lanes. In my solution, this has been reduced to one normal lane and one Temporary Parking Lane (in criss-cross green marking, and can probably be painted green. See this painted lane), one that can be used by Autorikshaws/Taxis to drop off customers and car owners to stop for valet parking.
Barricades (dotted orange on white) have been proposed separating the Begumpet bridge from the LifeStyle road to prevent illegal turns at the end of the bridge. This is longer than the current concrete dividers. There still is no way you can prevent traffic from UmaNagar from cutting across lanes to turn right. One solution would be to extend the barricades all the way up until a point where they can no longer negotiate a right turn and would have to proceed to take a U-turn at the Somajiguda circle. Compromises need to be made.
Width of thoroughfare has been fixed at 4 lanes, 3 Lanes from the Begumpet flyover + one coming from LifeStyle road. – this is something I propose for the entire SP road stretch. 4 on each side of the road. More on this later.
Taking advantage of the space created by the Greenlands flyover, two turning lanes have been added for those turning right towards Greenlands. Again metal barricades are proposed to prevent people turning right form the other lanes. One of these lanes also acts as a U-Turn. The pocket for these turning lanes is actually quite long, judging from my physical examination of this area sometime back, allowing for a significant number of vehicles to fit in. This has been achieved by extending the stop line farther than present since the right turn from Greenlands towards Somajiguda is anyway disallowed.
People going straight from Somajiguda circle towards the Begumpet bridge have two lanes, one going straight ahead to UmaNagar (? not sure of the name), one going onto the bridge.
All unnecessarily paved road has been marked as Yellow (not including yellow median lines indicating opposite sides of the road). These extra spaces can be used to construct some much needed footpaths and are wide enough in most places for trees as well.
It is my firm belief that if three lanes on each side of the Begumpet bridge are enough to get traffic going smoothly, we wouldn’t need more than 4 consistent lanes on the road. My plan is to provide solutions for the entire SP Road stretch starting from St.Anns school until Somajiguda circle with 4 lanes on each side of the road.
This solution targets several issues at one go: Illegal u-turns, haphazard parking, lack of footpaths, wild-lane-changing behavior, inconsistent number of lanes (width of thoroughfare), and artificial bottlenecks at the right turn.