This new Santro is overrated. Looks don't appeal much. Hyundai should have worked more on its looks.
Performance/ride wise it's good. Build quality is good too. It has come in CNG version and this is the best part. Hyundai has done survey to find out customer's preference.
The price is not aggressive. It is costlier than Tiago. Lower price could have given Hyundai an edge over Tata Tiago. Post sale, service would not be an issue as Hyundai has got good network or dealers across the country.