A whopping 53 per cent of smokers belong to the age group of 20 to 30 years a survey has revealed adding most of them resort to smoking to cope with stress. According to the survey conducted by Aviss Foundation every third person in the age group of 15-50 years was addicted to smoking. Of all the respondents which were between the age group of 15 to 50 years a whopping 33 per cent admitted to smoking addiction it said. The survey revealed that youths took to smoking to beat the stress. According to the survey figures 56 per cent