Ratan Tata's dream car, the Nano, is reborn as an electric vehicle, promising a revolution in the Indian automotive market.

Billed as the world's cheapest car, the Tata Nano, created in Mumbai, India is a car that crosses social and economic barriers, says Tata Group Chairman Ratan Tata. WSJ's Linda Blake comments.

The Tata Nano electric car is said to be well-designed, allowing customers to see a luxurious interior with a new design. Tata Motors is going to use a 17.1kWh battery in its Tata Nano electric car.