As per the dealers, the company has taken this step in the wake of feedback from the market and is soon going to launch a new upgraded version of TATA NANO. The exteriors of the car have been slightly face-lifted apart from minor technical upgradation.
According to 'Autocarindia' the changes we can see are:

• 5000rpm rev limit to 6000rpm to quicken its acceleration, especially in first and second gear.
• 5-speed gear-box, but it may be ruled out in India as company doesn't want to increase to top speed limit, currently 105 kph, for safety reasons.
• Modified outside rear-view mirror.
• A tail gate that can be opened.