As I mentioned, the project has initiated, however, it may take some time to start offering the services. Currently, a prototype (or feature less) website is in place that reveals the kind of services that Rasta.pk will offer in future.
Features will include
Looks, service will offer above mentioned information for Multan, Faisalabad, Lahore, Gujranwala and Rawalpindi in first phase.
Website says that Traffic update will be available after every 5 minutes during peak hours.
As website is not fully functional so no words on feature quality or the reliability. However, what we see is that if executed well, Rasta.PK is going to be a very productive and useful web tool for a general citizen.