ABB has commissioned successfully five substations to integrate a 648 MW solar project at Kamuthi in Tamil Nadu to the national transmission grid. The project was awarded by IPP - independent power producer Adani Group in 2015, and accomplished on schedule. The solar photovoltaic project made up of 5 plants in a single location, is the largest of its kind in the world. Currently, 360 MW from the solar project is grid-connected and at full or complete capacity this facility will account for nearly 10% of the country's current solar ca