The Ghori dynasty or Ghori Silsila, who called themselves the Shansabani dynasty, was a medieval dynasty that ruled Iran, Afghanistan, northwestern India (up to Delhi), Khorasan, and parts of the Xinjiang region of modern western China during the period 1148–1215 AD. Ruled. This dynasty arose after the fall of the Ghaznavi dynasty. This dynasty was centered in the Ghor province of Afghanistan and historians believe that its royal family was of Tajik origin.

1. The oldest evidence of plowing the fields has been found from Kalibanga.

2. It is situated on the banks of Ghaggar (Saraswati) river in Hanumangarh district of northern Rajasthan.

3. Kalibanga was excavated in 1960 by B.B. Lal and B.K. Thapar had started it.

4. Evidence of farming is found from Kalibanga, which is the oldest in the world.

5. Evidence of fire altars are found in a row on a raised platform made of raw bricks.

6. It was first discovered by Amla Nand Ghosh in 1952. B. K Thapar and B. B Lal did excavation work here in 1961-69.