Why was there no rugby in India? And why is rugby in Sri Lanka one of the sport's best kept secrets? This week's ten-minute time trek through rugby history examines the game in Asia and the Far East, looking at how China, Malaysia, India and Sri Lanka reflected both the past and the future of rugby union. For more on the history of rugby and the other football codes, follow me on Twitter @collinstony and at www.rugbyreloaded.com