New Delhi, May 31 (ANI): Tobacco is one of the most common and preferred forms of addiction. Even though scientific evidences have revealed its harmful health effects, the use of tobacco in different forms has seen a dramatic increase, especially in the developing countries. This potentially lethal substance is responsible for more than 1 in 10 fatalities globally, with India featuring among the top four users of tobacco. About 11.2 percent smokers worldwide are Indian. Despite decades of research and strong initiatives for controlling diabetes carried out globally, the number of tobacco users in the world has not seen a declining trend. Besides cancer, the use of tobacco in any form is also a leading cause of Type-2 diabetes, the most common type of the disease as seen in adults. Research shows that smokers are 30 percent to 40 percent more likely to develop diabetes as compared to non-smokers. This risk doubled with the number of packs of cigarettes smoked per day.