Vasanth - your post ‘Using Technology the Right Way’ made good reading.
We can come up with umpteen reasons for the chaos that traffic is, but simply put, there is just one real core issue – the city is trying to cope with traffic loads for which it’s road network certainly was never designed nor envisaged. Despite having lost the battle time & again, all efforts so far have been to satisfy the ‘Car lobbies’, even at the expense of pedestrians, bicyclists & public transport users. Planning & Construction of the Metro rail is the only exception.Plans, policies & procedures that involve a multi-dimensional approach to seek long-term & permanent solutions have never materialized, though efforts have been made.