I own a/t swift 2018 and have driven it about 15 thousand.
The fuel average with a/c is 10 in city i drive with light foot so it gives me around 10.5 .besides that there are many issues such as really poor bulit quality,poor suspension, at 10,000 kilometers 6000 is the maintenance cost (from suzuki dealership), very baad rear leg space. The only thing that is the plus point is its acceleration. Btw i also own a wagon r and only if that car had