Most preferred car in its segment

WagonR is a very good car in its segment (same segment as Santro).  Today it's the most preferred car (alongwith Alto).  It gives a mileage of 14/15 in city & around 18 on highway - depending upon driving condition & style. Maintainence cost is very low (like all Maruti cars) & service & repairs are easily available anywhere/ anytime.  Features too are good enough - at par with Santro & so is its cost.  It will meets with the general preference criteria of maintainence & support, perfomance, features & price tag.

Besides, WagonR being a tall car, it's more spacious (total space) & airy inside.  The only weak point is that on high speed / highway at a speed of more than 90 or so, the road grip is not as good as Santro & the like, and is, therefore, like all tall cars, relatively more prone to high speed accidents.