"Five years back, electric vehicles used to sell just 90 units a month. Today these sell 8,500 to 9,500 units a month, which is like 100 times more...five years back the industry had sold about 2,000 cars and we are talking about already an annualised run rate this year of more than one lakh units so it's a 50 times growth," Tata Motors Passenger Vehicles Managing Director Shailesh Chandra told reporters.