Cheistha Kochhar: Family and friends mourn brilliant and brave Indian PhD student killed by bin lorry in London independent.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from independent.co.uk Daily Mail and Mail on Sunday newspapers.
Metropolitan Police are investigating a crash involving a lorry and a bicycle, which led to the death of the cyclist in Battersea, south London and are appealing for witnesses