FITNESS September 12, 2019 Cooking with Celebs: Karan Oberoi (KO), Top fitness & fashion modelEating healthy is not a fad, but a lifestyle, believes KaranOberoi (KO), top fitness and fashion model, who has been in the business forlong. For Karan, his day starts with Surya Namaskar, and ends with an earlydinner and we guess…