As Delhi grapples with congested roads and the increasing volume of traffic, its PWD minister has an interesting take on the problem.

While much has been talked about encouraging public transport and making Delhi roads pedestrian and cycle-friendly, nothing concrete has been done about it till date.

Fatal traffic accidents involving elderly pedestrians and cyclists occur most frequently between 5 p.m. and 9 p.m., a National Police Agency study has found.

Effective August 24, no vehicles will be allowed in the heart of Rwanda's capital Kigali, widely regarded as the cleanest city in Africa.