This document discusses how to stay fit and fight stress and obesity. It covers maintaining a healthy diet consisting of balanced nutrition from fruits, vegetables, grains, dairy and proteins. Regular exercise like cardio, strength training and flexibility exercises at least 4 times a week is recommended. Stress relief techniques like relaxation, deep breathing and yoga are also covered. Obesity is addressed as a major health problem in India and bariatric surgeries like sleeve gastrectomy and gastric bypass are presented as treatment options. The presentation was given by Dr. Pravin Hector John and Dr. John Thanakumar on healthy living, diet, exercise, stress management and obesity.