Silky Mahajan is the Best Nutritionist and Dietitian in Bangalore. She is a firm believer of investment in health and has been shaping the lives of young and old by sharing her secrets of healthy living for more than 15 years now. We are all concerned about the way we look. This is because we live in a world where impressions are created within seconds. Thus, we all want to maintain a positive body image. However, it may happen sometimes that we become underweight or lose a lot of weight.