Bhirrana Archeological site - Credit: Wikimedia Commons
Bhirrana, also Bhirdana and Birhana, (IAST: Bhirḍāna) is an archaeological site, located in a small village in the Fatehabad district of the north Indian state of Haryana.Kunal, Bhirdana and Banawali in Fatehabad Bhirrana's earliest archaeological layers predates the Indus Valley civilisation times, dating to the 8th-7th millennium BCE. The site is one of the many sites seen along the channels of the seasonal Ghaggar river, thought by some to be the Rigvedic Saraswati river. Read more on Wikipedia
Source: en.wikipedia.org