1. Project Scientist B, ICMR-National Institute of Research in Tribal Health, Jabalpur, Madhya Pradesh, India
2. Scientist F, ICMR-National Institute of Research in Tribal Health, Jabalpur, Madhya Pradesh, India
3. Scientist F, Department of Microbiology and Molecular Biology, ICMR-National Institute of Traditional Medicine, Belagavi Karnataka, India
4. Scientist E, ICMR-National Institute of Research in Tribal Health, Jabalpur, Madhya Pradesh, India
5. Professor, Department of Economics, Ch. Charan Singh University, Meerut, Uttar Pradesh, India
6. Former Scientist G & Consultant, Department of Communicable Disease, ICMR-National Institute of Research in Tribal Health, Jabalpur, Madhya Pradesh, India