Participants walk during a rally for diabetes awareness in Ahmedabad on November 8, 2009. The rally was organised by The 37th Annual Conference of Research Society for Study of Diabetes in India (RSSDI) in which thousands participated. Getty Images logo Getty Images 2 weeks ago

Participants walk during a rally for diabetes awareness in Ahmedabad on November 8, 2009. The rally was organised by The 37th Annual Conference of Research Society for Study of Diabetes in India (RSSDI) in which thousands participated.