Allen Healthcare Co. Limited
Allen Estate, Krishnapur Road
Kolkata- 700102, West Bengal (India)
Parker Robinson Private Limited
No. 1, Nimak Mahal Road
Kolkata- 700043, West Bengal (India)
Trisha Enterprises
Tata Road, Balaranpur Puruliya
Purulia- 723143, West Bengal (India)
International Homoeo Research Pvt. Ltd.
No. 1, Rammohan Mullick Garden Lane
Kolkata- 700010, West Bengal (India)
A.K.A. Chemicals
Villege P.O. P. S. - Hariharpara, District- Murshidabad
Baharampur- 742166, West Bengal (India)