Telgu language and literature flourished under Kakatiyas. They also built many forts . The last king Prataprudra defeated Allaudin Khilji when he was first attacked in 1303. In 1310, after another war, he agreed to pay heavy tributes to Malik Kafur (Alladin's general.) In 1321 Ghias-ud-din Tughalaq marched with a large army, and took Prataprudra as a prisoner to Delhi. Prataprudra died on the way to Delhi. Thus ended the glorious rule of Kaktiyas.
