The peninsular plateau forms the largest physiographic division facing towards the Bay of Bengal and the Arabian Sea. It stretches from the Satpura range (north) to Kanyakumari (south) and from the Sahyadri (Western Ghats) to Rajmahal hills in the east. It is triangular in shape having four physiographic divisions: the Western Ghats, the Deccan Plateau, the Eastern Ghats, and Eastern Plateau.