Bariatric surgery is one such treatment. It is a surgery that helps in weight loss. It is not surgery for everyone or anyone looking for weight loss. However, there are certain criteria for someone to be more suitable for obesity surgery. The cost of obesity surgery in India is relatively less than in other parts of the world. And you may find a slight variation in costs within India, for example, the cost of bariatric surgery in Pune will be slightly different from other cities.