Prince William the Indian?

BBC Asian Network's been talking to the genetics expert who has discovered that Prince Willam has Indian ancestory. It's a story that's on the front page of The Times this morning. DNA analysis has found William's great, great, great, great, great grandma - Eliza Kewark - was at least half Indian (Gujarati). Doctor Jim Wilson is from the University of Edinburgh and spoke to Chetan Pathak