The Pala fortress was located in Bengal and Bihar, which comprises the major cities of Vikrampura, Pataliputra, Gauda, Monghyr, Somapura, Ramvati (Varendra), Tamralipta and Jaggadala.
The empire reached its heights under the Emperors Dharmapala and Devapala.
At its peak in the early 9th century, the Pala Empire was the supreme power in the northern Indian subcontinent.
Emperor Ramapala was the last mighty Pala ruler, who achieve control of Kamarupa and Kalinga during his reign.
The resurgent Hindu Sena dynasty uncrowns the Pala Empire in the 12th century, ending the rule of the last major Buddhist majestic power in the Indian subcontinent.