Diwali rush seems to have exposed the failure of the traffic police in managing the crowd on main city streets that witnessed a jam-like situation on Tuesday night. Preferred Source Google Discover New Delhi, Nov 4 (PTI) Serpentine queues of vehicles, gridlocked market roads and commuters inching through bottlenecks marked Delhi’s roads on Wednesday, as. Severe traffic congestion brought several parts of central, south, and north Delhi to a standstill on Tuesday.