Among the mentioned options, I would recommend to go for Vitz, you might need to increase your budget 50 to 100K but it will be worth buying. In 8 to 9 Lack you can buy 2007 or 2008 model in considerable good condition.
- Good AC
- Smooth & Comfortable drive
- Power Steering, Central Lock, Power Mirrors
- Excellent Market Value
- Required less maintenance (Just keep a check on Engine Oil, Air Filter, Oil Filter, Coolant)
- Mileage can be an issue as some vitz gives as low as 8 to 10 km/ltr
- Spare parts are expensive compare to Local made cars