Background: The relationship between body mass index (BMI) and other factors with type 2 diabetic complications and comorbidities have not been fully characterized in vegetarian populations. / Purpose of the study: This study aimed to determine whether BMI and sociodemographic factors are associated with the presence of type 2 diabetic complications and comorbidities in vegetarian outpatients attending a diabetes clinic in the city of Jaipur, India. / Methods: A cross-sectional survey was administered to 184 type 2 diabetic outpatients using a questionanire. The questionnaire included questions regarding the participants’ diet type, medical history, current health conditions, and sociodemographic profile. The participants’ height and weight were also measured. / Results: One hundred and thirty patients (71%) reported themselves to be vegan, lacto-vegetarian, or lacto-ovo-vegetarian. Of these, 63 vegetarian paraticipants (49%) had at least one chronic complication or comorbidity. Vegetarian participants with a BMI≥30 kg/m2 were significantly more likely to have complications or comorbidities than those with a BMI