1. Drug Proving Research, Central Council for Research in Homoeopathy, New Delhi, India
2. Homoeopathic Drug Research Institute, Lucknow under Central Council for Research in Homoeopathy, New Delhi, India
3. Drug Proving Unit, Bhubaneswar under Central Council for Research in Homoeopathy, New Delhi, India
4. Regional Research Institute of Homoeopathy, Gudivada under Central Council for Research in Homoeopathy, New Delhi, India
5. Central Research Institute of Homoeopathy, Jaipur under Central Council for Research in Homoeopathy, New Delhi, India
6. DDPR Central Research Institute of Homoeopathy, Noida under Central Council for Research in Homoeopathy, New Delhi, India