1. Originated in Tharparkar district (Pakistan) of undivided India and also found in Rajasthan. 2. Founded Mainly in Jaisalmer ,Barmer ,Jodhpur district. 3. Otherwise known as White Sindhi, Gray Sindhi and Thari. 4. They are medium sized, compact and have lyre-shaped horn. 5. Body colour is white or light grey. 6. The bullocks are quite suitable for ploughing and casting and the cows yield 1800 to 2600 kgs of milk per lactation.