Electric vehicle sales saw a significant 55.2 per cent year-on-year increase in July, totaling 1,79,038 units. The growth was driven by a 96 per cent surge in e-two-wheeler sales. Electric two-wheelers sales stood at 1,07,016 units and three-wheelers at 63,667 units. Commercial vehicle sales doubled to 816 units. Passenger vehicles, however, declined by 2.92% to 7,541 units.