1. Department of Repertory, D. N. De Homoeopathic Medical College & Hospital, Kolkata, West Bengal, India.
2. Department of Gynecology, Baruipur Sub-district Hospital, Baruipur, West Bengal, India.
3. Department of Obstetrics & Gynaecology, D. N. De Homoeopathic Medical College & Hospital, Kolkata, West Bengal, India.
4. D. N. De Homoeopathic Medical College & Hospital, Kolkata, West Bengal, India.
5. Department of Practice of Medicine, D. N. De Homoeopathic Medical College & Hospital, Kolkata, West Bengal, India.
6. Department of Materia Medica, D. N. De Homoeopathic Medical College & Hospital, Kolkata, West Bengal, India.
7. East Bishnupur State Homoeopathic Dispensary, Chandi Daulatabad Block Primary Health Centre, Bishnupur, West Bengal, India.
8. Department of Community Medicine, D. N. De Homoeopathic Medical College & Hospital, Kolkata, India.