Kundrimani or Gundumani Black variety available as raw seeds. It is the not most popular nor easily available type of Kundumani as the Red Type. It has been used by our ancestors since thousands of years ago. 

It can be used to treat Constipation, and as a Health Tonic. It has been also used to treat Inflammation, Vadha Dosha, Joint Vadham, Stroke, Loss of hair and for several Skin Problems. The medicinal ability is highly available in the skin of the seeds rather than the kernel. All these should be done with proper guidance from a doctor.

Disclaimer: Before taking any herbal as an intake, you are requested to consult with a Siddha or Ayurveda Doctor or any other Traditional Siddha Physician to avoid further health related problems. They will help you to understand the procedure, the effect of Herbals and foods to avoid if any, upon consuming the herbs.