A statue of Mahatma Gandhi will be unveiled in London's Parliament Square today. Ahead of the unveiling, British PM David Cameron, in an exclusive interview to NDTV, has said he would have wanted Prime Minister Narendra Modi to be at the event. Asked if he regretted Winston Churchill's critique of the Mahatma, the British PM said "it is a time to look at the future of the India-UK relationship rather than some of the differences we may have had in the past."