1.Also known as kongu and konganad. 2. Originated in Kangayam, Dharapuram, Perundurai, Erode, Bhavani and part of Gobichettipalayam taluk of Erode and Coimbatore district. 3.Bulls are grey with dark colour in hump, fore and hind quarters. 4. The horns are spread apart, nearly straight with a slight curve backwards. 5.Cows are grey or white. 6.The eyes are dark and prominent with black rings around them. 7. Moderate size with compact bodies.