Kalibangan Archaeological Site

Kalibangan is a major archaeological site of the Indus Valley Civilization located on the southern bank of the Ghaggar River in Hanumangarh district, Rajasthan. The site is distinguished by unique fire altars and the world's earliest attested ploughed field dating to circa 2800 BCE. Excavations revealed two distinct cultural phases with grid-pattern town planning and fortified structures.

Visitors can explore excavated mounds showing remains of an ancient Harappan city including a citadel and lower town with grid-like street patterns. The on-site museum displays artifacts from both Pre-Harappan and Harappan periods including terracotta toys, pottery, beads, copper tools, painted potsherds, Harappan seals, and skeletal remains from burial sites across three galleries.

Kalibangan was a major provincial capital of the Indus Valley Civilization dating back to around 2900 BCE. The site was first discovered in 1917 by Italian Indologist Luigi Pio Tessitori and extensively excavated by the Archaeological Survey of India under B.B. Lal between 1961-1969. It provides evidence of the earliest known ploughed agricultural field in the world (circa 2800 BCE) and features unique fire altars suggesting ritualistic fire worship. The excavation revealed two distinct cultural sequences: an Early Harappan phase with fortifications and a Mature Harappan phase with sophisticated urban planning including grid-pattern streets oriented along cardinal directions.

The site represents one of the richest collections of evidence about both Pre-Harappan and Harappan phases of the Indus Valley Civilization. It is the only Indus Valley site where no evidence of mother goddess worship has been found. The name Kalibangan literally means 'black bangles', derived from the dense distribution of black bangle fragments found at the site. The discovery of fire altars indicates early ritualistic practices, while the sophisticated town planning demonstrates advanced urban civilization.