Alto K10 CNG priced at Rs 5.95 lakh (ex-showroom).

Only the VXi trim gets the CNG option.

Wagon-R gets CNG option for LXi and VXi trims.

Both use a 1-litre engine with 5-speed MT

Same output of 57PS and 82.1Nm on CNG.

Wagon R CNG is more efficient at 34.05km/kg.

The VXi trim of the Wagon R has more features.