The present study highlights the Bio activities and Pharmacology of Piper nigrum L. (Black Pepper). L is commonly known as Kali Mirch, Pippali, Milagu Peppercorn, White pepper, Green Black Madagascar pepper longum plant a deciduous slender aromatic climber. major source bioactive constituents in black fruits. It contains pungent alkaloid piperine (1-peperoyl piperidine) which to possess pharmac...