Kamapitha is one of the four
Kamarupa Pithas, the geographical divisions of ancient
Kamarupa.
Dineshchandra Sircar points out that these divisions are not found in the
Kamarupa inscriptions and that they might be fabrications from late medieval sources, such as 16th-century work
Yogini Tantra gives the boundaries of Kamapitha and other three pithas, the same work which gives boundaries of ancient Kamrup kingdom as well. The eastern border of Kamarupa was the temple of the goddess Tamreshvari (
Purvate Kamarupasya devi Dikkaravasini, given in the 10th-century Kalika Purana) near present-day
Sadiya