Obesity is a ubiquitous phenomenon due to the sedentary lifestyle people lead these days, the concomitant downsides include myriad of problems ranging from diabetes to heart diseases. Bariatric surgery is a treatment option for patients suffering with morbid obesity. It is considered to be the most effective treatment for obesity in terms of maintenance of long-term weight loss. Moreover, it causes significant improvement in obesity-related conditions like Type 2 diabetes, high blood pressure, joint pains, sleeping disorders like sleep apnea, heart diseases, infertility issues and more.