Let us not fall prey to all these publicity stunts resorted to by various entrepreneurs entering the market newly-in a way to create some sensation also.Tomorrow it is likely that some one say that they are coming into maket with yet another cheaper car costing only Rs 50,000/-Even if such cars come into the market it needs to be remembered with every reduction in price there is going to a slip in the technical set up of the vehicle.So,the ultimate test to determine whether or not a car is really cheap is only when it is tested on the road with its sustainability over a period of time.