Palas were the patrons of Mahayana Buddhism who ruled eastern India from Pataliputra between the 8th to 12th century AD. Though the Palas were tolerant towards all the religions, they patronized and played a significant role in the rise of Buddhism. 1. Role of Rulers: Dharmapala and Devapala played an important role in flourishing Buddhism. E.g.: Dharmapala founded the renowned Vikramshila University. 2. Secular Character: Though most of the subjects in the area were Hindus, the Pala rulers followed an approach of religious tolerance. This allowed for a peaceful exchange of ideas which gave rise to the Vajrayana philosophy. 3. Patronisation: Dharmapala patronized Haribhadra, a Buddhist writer, and made him his preceptor. Noted Buddhist scholars include Atisha, Santaraksita, Saraha, Tilopa. 4. Restoration Efforts: Mahipala I ordered construction and repairs of sacred structures at Sarnath, Nalanda, and Bodh Gaya. Devapala also restored and enlarged Vikramshila and Somap...