"Kalibangan excavations in present western Rajasthan shows a ploughed field, the first site of this nature in the world.

1. Ganeshwar Civilization -

- Location - Ganeshwar (Sikar) Police Station "Neem Police Station"

- River - Kantli River: It is an internal flowing river. That's why Kantli says. Because it causes more erosion.

2. Ganeshwar Civilization Nickname-

- Also called copper-accumulating civilization.

The oldest civilization among the Copper Age civilizations is the Ganeshwar Civilization.

- India, the mother of all Copper Age civilizations, is also called "Ganeshwar Civilization". Copper is found in maximum quantity here.

The first cement factory in Rajasthan was established in Lakheri (Bundi). This factory was established in 1915 by the Associated Cement Company Limited (ACC). It is the longest-running cement factory in Asia. In 2022, ACC became part of the Adani Group.