Anant Ambani, once 208 kilos, adopted rigorous exercise and weight training. Nita Ambani cited asthma-steroid weight gain. Preparing for Anant and Radhika Merchant’s wedding, they visited a children’s obesity hospital. In 2016, Vinod Channa helped him lose 108 kilos in 18 months. His diet (1200-1400 calories) included a 21-kilometer walk, zero sugar, low carbs, and no junk foods. Anant Ambani, once 208 kilos, adopted rigorous exercise and weight training. Nita Ambani cited asthma-steroid weight gain. Preparing for Anant and Radhika Merchant’s wedding, they visited a children’s obesity hospital. In 2016, Vinod Channa helped him lose 108 kilos in 18 months. His diet (1200-1400 calories) included a 21-kilometer walk, zero sugar, low carbs, and no junk foods. Health and Fitness, Health Tips, Exercises & Workout Tips, Diet & Wellness | Times of India Lifestyle