1. Department of Medicine, All India Institute of Medical Sciences, New Delhi, India.
2. Fortis C-DOC Centre of Excellence for Diabetes, Metabolic Diseases and Endocrinology, New Delhi, India.
3. Diabetes Foundation (India), New Delhi, India.
4. National Diabetes, Obesity and Cholesterol Foundation (N-DOC), New Delhi, India.
5. Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, India.
6. Department of Pulmonary Medicine and Sleep Disorders, All India Institute of Medical Sciences, New Delhi, India.
7. Biostatistics, All India Institute of Medical Sciences, New Delhi, India.