The Tata Nano Singur controversy was a controversy generated by land acquisition of a proposed Tata Motors automobile factory at Singur in Hooghly district, West Bengal, India. The factory would have been used to build the compact car Tata Nano. Tata Motors started constructing a factory to manufacture a car, Tata Nano which was estimated to cost $2,500 . The small cars were scheduled to roll out of the factory by 2008.