Santro is an awesome car! Solid to the core! When I learned driving, I used to rent a 131,000km driven Santro on CNG.
Wake up at 2-4 am on Mondays,Tuesdays and Wednesday, fill tank with CNG and drive all day until it finishes
Burnout, high revs, jumps, potholes etc. it accepted that without taking a breath. Did 227km on ONE cylinder once.
Amazing car, better than cultus, alto etc.