Metro Bus service was introduced in London few years ago but after three years was taken off the roads because it proved to be uneconomical to run and maintain, dangerous on the roads and risk to pedestrians and motorists.
But in Pakistan with the most atrocious traffic controls, jams, roads and unworthy passengers, it is hailed as the pride of Nawaz & Shahbaz Shariff family enterprise. The project will probably has made more money for these two brothers and their cronies than will ever make for the government.