Mehndi () is a form of temporary skin decoration using a paste created with henna. In the West, mehndi is commonly known as henna tattoo, although it is not actually a tattoo as only the surface of the skin is inked.
Mehndi is a popular form of body art in South Asia and resembles similar traditions of henna as body art found in North Africa, East Africa and the Middle East. There are many different names for mehndi across the languages of South Asia.
There are many variations and designs. Women usually apply mehndi designs to their hands and feet, though some, including cancer patients and women with alopecia, occasionally decorate their scalps. The standard color of henna is brown, but other design colors such as white, red, black and gold are sometimes used.
Mehndi is typically applied during Hindu weddings and festivals like Karva Chauth, Vat Purnima, Diwali, Bhai Dooj, Navratri, Durga Puja, and Teej. Muslims in South Asia also apply mehndi during Muslim weddings as well as festivals such as Eid al-Fitr and Eid al-Adha.
At Hindu and Sikh festivals, women often have henna applied to their hands, feet and sometimes the backs of their shoulders. Conversely, men usually have it applied on their arms, legs, back, and chest. For women, it is usually drawn on their palms, backs of their hands and on feet, where the design will be clearest due to contrast with the lighter skin on these surfaces, which naturally contains less of the pigment melanin.
The origin of "mehndi" is from the Sanskrit word "mendhika," which refers to a plant that releases a red dye. According to A Dictionary of Urdu, Classical Hindi and English Mehndi also refers to "the marriage-feast on the occasion of the bride's hands and feet being stained with henna."
The use of mehndi has its origins in the ancient Middle East and Indian subcontinent where it was used in civilizations such as Babylon and ancient Egypt. It was prevalent in fourth century in India, which is evident from cave art in the Deccan, specifically in the Ajanta Caves.