I agree with ur review comments on SANTRO being a good car(performance, Interiaiors, suspension and transmission) but I am not sure it supports the CNG as its a computer controlled(electronic) car even for small repairs it has to be connected with a Laptop to see where the fault lies... Tough many of my friends have CNG on Santro but it creates a lot of problems and it can no more be repaired at company authorized Service center... Please correct me if I am wrong as I am myself planning to buy another Santro but this time the cheapest model with CNG option.. but I am told this is not possible.. If anyone can guide me I will appreciate the help. I agree with ur review comments on SANTRO being a good car(performance, Interiaiors, suspension and transmission) but I am not sure it supports the CNG as its a computer controlled(electronic) car even for small repairs it has to be connected with a Laptop to see where the fault lies... Tough many of my friends have CNG on Santro but it creates a lot of problems and it can no more be repaired at company authorized Service center... Please correct me if I am wrong as I am myself planning to buy another Santro but this time the cheapest model with CNG option.. but I am told this is not possible.. If anyone can guide me I will appreciate the help. Rgds, Clodhopper New Delhi