In the month of Feb I bought Zen Estilo LXI, at that time I was a amateur driver, who was learning how to drive a car, well I have started driving the car in 2 & 3 gear in starting, still I got 17.5 km/pl. I have not expected his result. Surprised.
Thank god I have not chosen GM Beat, the fuel efficiency is not very good in GM vehicles, and also the cost of spares part and availability.
If you are planning to buy new car and if its your first car, go for Maruti alto or estilo. Satisfaction is guaranteed.