Bhavnagar is a city in the Indian state of Gujarat. It was founded in 1723 AD by Bhavsinhji Gohil (1703-64 AD) and was named after its founder and ruler. It was capital of Bhavnagar State which was the first princely state to merge with the democratic Indian Union in 1948. It is currently the administrative headquarters of the Bhavnagar District. It is the sixth-largest city of Gujarat, and the third-largest city in the Saurashtra region. Bhavnagar is also known as the cultural capital of Saurashtra.