Chandigarh, Jan. 16 -- Chandigarh has 12 lakh residents and 13 lakh vehicles. Every month, 4,000 new vehicles make their way to the already clogged-with-traffic roads. This is besides the 1.5 lakh vehicles entering the city daily from adjoining Panchkula and Mohali and the periphery areas of Zirakpur and Kharar. The Chandigarh administration has toyed with the idea of mass rapid transport projects to unclog the planned city's arterial roads only to hit a dead end. ...