The devastating mudslide that swept through the Dharali area in Uttarkashi has left the region reeling.

Air Quality Management Commission admitted it has not conducted any research or study on pollution caused by diesel vehicles older than 10 years and petrol vehicles older than 15 years, which form the basis of the overage vehicle ban in Delhi-NCR.

Prime Minister Narendra Modi and Russian President Vladimir Putin had a detailed conversation on several key issues including the latest development in Ukraine and progress in bilateral agenda.