Medicinal plants have been used for decades for the treatment of different diseases. Solanum nigrum L. is an important medicinal plant in many traditional health care system. They are semi cultivated in most countries and largely utilized as a vegetable and fruit source. This plant has very much importance as a medicinal plant. It has been used for various diseases like liver disorder, diabeties, infections, cancer, inflammations and peptic ulcer. Fresh juice of this herb is used for curing fever and alleviating pain (Solanum, 2006).