Coriander seeds suppliers & price today in india are in access. First of all, What is coriander plant? Do you know the coriander seeds? Also, Coriander seed is an aromatic oil. Oil-rich Oily contains a lot of potassium. A lot of vitamin B1 to B12 and sodium and manganese. Most of the body’s metals are found in coriander seeds. But this is just the beginning of the story.