1. Documentation and Publication Section, Central Council for Research in Homoeopathy, Ministry of AYUSH, Govt. of India, New Delhi, India
2. Homoeopathic Seva Niketan, New Delhi, India
3. Department of Biochemistry, University of Delhi South Campus, New Delhi, India
4. Clinical Verification Section, Central Council for Research in Homoeopathy, Ministry of AYUSH, Govt. of India, New Delhi, India