Background: Obesity is a complex disorder involving an excessive amount of body fat. Over weight and obesity have reached the epidemic proportion globally, thus posing a growing threat to the health of the young population. Studies have shown that yoga practices reduce anthropometric parameters and improve metabolic status. Objective: The aims of the study was to study the effect of classical hata yoga training program on anthropometric variables in healthy adults. Materials and Methods: In this interventional study with a pre–post design on 34 healthy adult participants, were taught classical hata yoga training module. Assessment were carried out on the 1st and 45th day of the program, using a BMI, waist, hip circumferences and mid–arm circumference were assessed. Results: Significant reduction in BMI, waist, hip and mid arm circumferences respectively (p<0.00). Conclusion: This study provides evidence that classical hata yoga training is a preventive program for metabolic syndrome and obesity