India's Tata unveils world's cheapest car

The Tata Nano, launched by India's Tata Motors, is the world's cheapest car, priced at ₹100,000 or $2,500. It targets millions of Indians who previously couldn't afford a car. While the Nano is celebrated for its affordability, it raises environmental concerns due to potential increases in traffic and pollution. Despite these concerns, the car is expected to be a market success, potentially forcing other manufacturers to lower their prices. The Nano is set to hit Indian showrooms soon, with possible future exports.

What is the expected impact of the Nano car on air pollution in Indian cities?

How does the introduction of the Nano car affect the pricing of other vehicles in the market?