1. The Chalukya dynasty originated in the 6th century CE in Badami, Karnataka and ruled parts of western and central India until the 13th century.
2. One of the most prominent early rulers was Pulakeshin II who defeated the powerful northern ruler Harsha and had victories over the Pallavas in the south as well as several smaller dynasties.
3. However, Pulakeshin II was ultimately defeated and likely killed in a battle against the Pallava king Narasimhavarman I, though the Chalukyas continued to rule for several more centuries in divided kingdoms across western and central India.