The Pala Empire was a Buddhist dynasty that ruled from the Bengal region of the Indian subcontinent. The name "Pala" (Modern "pal") means "protector" and was used as an ending to the names of all Pala monarchs. The Palas were followers of the Mahayana and Tantric schools of Buddhism. Gopala was the first ruler from the dynasty. He came to power in 750 in Gaur by a democratic election. This event is recognised as one of the first democratic elections in South Asia since the time of the Mahā Janapadas. He reigned from 750 to 770 and consolidated his position by extending his control over all of Bengal as well as parts of Bihar. The Buddhist dynasty lasted for four centuries (750-1120 CE).