Central Highlands of India also called the Madhya Bharat Pathar is in the east of the Marwar upland.Most of it comprises of the basin of the Chambal river which flows in a rift valley.The sindh and Parbati are its main tributaries.It is an open rolling plateau made of old rocks which is interspersed with rounded hills composed of sandstones.Malwa plateau, the Deccan Plateau and Chota Nagpur Plateau are its various parts.