After the Guptas in the early 7th century AD, king Sasanka of Karnasubarna as well as the king of Gaur ruled independently for more than three decades. From the middle of 8th century to the end of 11th century, the Pala Empire ruled Bengal and the kings were devoted to Buddhism. It was during their reign that the Jagadalla Vihara (monastery) in Barindri flourished paralleling with Nalanda, Vikramshila, and Devikot. The Pala Dynasty yielded to the emergence of Sena Empire. The Sen rulers were Hindus and in the habit of moving from place to place within their kingdom. At the time of Lakshman Sen Gour was known as Lakshmanabati. The Sen kings ruled Bengal till Bakhtiyar Khilji conquered Bengal in 1204 AD. Thereafter the Muslim rule lasted for about five hundred years. Sirajuddaulah was defeated by Lord Clive at the battle of Plassey in 1757, which marked the beginning of British rule. From ancient times, rulers of various origins, religions, and dynasties left imprints of their times on the earth in this district. Those who left ruins and relics speak of past pomp and grandeur, and hold interest for archaeologists and tourists.