**1. Introduction**

Turmeric (Curcuma longa Linn) a natural herb, is a Zingiberaceae plant that is grown mostly in subtropical and tropical climates all over the world. It's a product of Southeast Asia, Indonesia, and India [1]. Mostly, it is utilized to give colors and flavors to curry, gravy, and mustards. In the sub-continent, it is utilized to keep teeth and gums healthy. It is also used to cure some serious diseases like hepatitis and certain other liver problems. Turmeric is used as a source of medicine in some nations, like India and China [2]. Turmeric has about 200 biologically active compounds, which are recently becoming the subject of investigation. The active bi-phenolic component of turmeric is "Curcumin" (diferuloylmethane), which has been commonly utilized as a natural medicine to cure various diseases hundreds of years ago [3]. Curcuminoids, which include curcumin (Cur) and two similar substances called desmethoxycurcumin (dMC) and bisdemethoxycurcumin (bDC), are primarily responsible for turmeric's pharmacological effect (BdMC). Curcumin has a lot of benefits, such as anti-inflammatory, antioxidant, chemoprotective, metabolic regulating, immune-modulating, antibacterial, antifungal, antiviral, and anti-depressant qualities, as well as antineoplastic capabilities [4].
