kakatiya ruler (r. c. 1289 – 1323 CE.)
Pratāparudra (r. c. 1289-1323), also known as Rudradeva II, was the last ruler of the Kakatiya dynasty of India. He ruled the eastern part of Deccan, with his capital at Warangal. He belonged to the clan of Motati Reddy's. Prataparudra succeeded his grandmother Rudramadevi as the Kakatiya monarch. In the first half of his reign, he subjugated the insubordinate chiefs who had asserted their independence during his predecessor's reign. He also achieved successes against the neighbouring Hindu kingdoms of the Yadavas (Seunas), the Pandyas and Kampili. In 1310, he faced an invasion from the Muslim Delhi Sultanate, and agreed to become a tributary of the Delhi Sultan Alauddin Khalji. After Alauddin's death, he stopped making tribute payments, but a 1318 invasion forced him to pay tribute to Alauddin's son Mubarak Shah. After the end of the Khalji dynasty, he again withheld the tribute payments to Delhi. This prompted the new Sultan Ghiyath al-Din Tughluq to order a 1323 invasion that ended the Kakatiya dynasty and resulted in annexation of their kingdom to the Delhi Sultanate.
From: Wikiquote (CC BY-SA 4.0)
Pratapa Rudra’s case is almost a textbook illustration: he failed to learn his lessons despite four attacks from the Delhi Sultanate—twice from Khilji, then Khusrav Khan, and twice from Muhammad Bin Tughluq. Warangal succumbed to the second attack of Muhammad Bin Tughluq and was annexed to the Delhi Sultanate. Pratapa Rudra was himself taken prisoner and died en route to Delhi.