First of alll before discussing its demerits first you will have to take a look at its amount it is very low only a price of two motor cycles. From my point of view it is the best family car launched by tata. Not enough space but it can accomudate four people include driver.
Excellent performance with respect to fuel consuption. Its shape is not too much but as I said that first look at its price which is good enough . Interior is very cute and at last it is exactly look as its name represent.