1. Indian Institute of Public Health-Delhi, Public Health Foundation of India, Plot 47, Sec 44, Institutional Area, Gurgaon-122002, Haryana, India; and School of Exercise and Nutrition Sciences, Deakin University, Melbourne, Victoria, Australia
2. Physical Activity and Disease Prevention, School of Exercise and Nutrition Sciences, Deakin University
3. Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India
4. Indian Institute of Public Health-Delhi, Public Health Foundation of India
5. INC Research/InVentiv Health, Gurugram, India
6. Exercise and Musculoskeletal Health, School of Exercise and Nutrition Sciences, Deakin University