Cheapest car Tata Nano will also have hybrid version?

Cheapest car Tata Nano will also have hybrid version? Latest news, one of the top brass car Tata, Ratan Tata said that they also plan to make Tata Hybrid cars are obviously more environmentally friendly than previous versions. So far, not yet certain what is meant by Hybrid here, if the merger between the gasoline engine with a battery/electric or other, but by the Administration officials, the plan already exists.
