Q. Is City better option than Ciaz?

It depends, Pricewise ciaz is more competitive, it is also more dimensionwise though difference is not more by 1cm in any aspect. City's main scoring point is its engine which is far more superior in NVH levels as well as the power output, i constantly get 16kmpl in mixed driving conditions...though i was able to churn out 22.8 kmpl on a highway, from bhiwadi to anantpur sahib via KMP expressway, rest it depends on personal choice as well.

Honda offers a better engine and build quality...i explored some damaged ciaz that met city accidents and some are beyond repair

Off course Honda City is best