1. Central Tuberculosis Division, Directorate General of Health Services, Ministry of Health and Family Welfare, Government of India, New Delhi, India
2. Central Tuberculosis Division, Directorate General of Health Services, Ministry of Health and Family Welfare, Government of India, New Delhi, India; Office of the World Health Organization Representative to India, New Delhi, India
3. National AIDS Control Organisation, Ministry of Health and Family Welfare, Government of India, New Delhi, India
4. International Union Against Tuberculosis and Lung Disease, South East Asia Regional Office, New Delhi, India
5. National AIDS Research Institute, Pune, India
6. Office of the World Health Organization Representative to India, New Delhi, India
7. National Institute for Research in Tuberculosis (formerly Tuberculosis Research Centre), Chennai, India