Vannimais were regions south of the Jaffna peninsula in the present-day North Central and Eastern provinces and were sparsely settled by people. They were ruled by petty chiefs calling themselves Vanniar. Vannimais just south of the Jaffna peninsula and in the eastern Trincomalee district usually paid an annual tribute to the Jaffna kingdom instead of taxes. The tribute was in cash, grains, honey, elephants, and ivory. The annual tribute system was enforced due to the greater distance from Jaffna. During the early and middle part of the 14th century, the Sinhalese kingdoms in western, southern and central part of the island also became feudatories until the kingdom itself was briefly occupied by the forces of Parakramabahu VI around 1450 for about 17 years. Around the early 17th century, the kingdom also administered an exclave in Southern India called Madalacotta.