Carbike360 comprehensive Maruti Fronx Sigma 1.2L MT and Maruti Ertiga VXi (O) CNG comparison based on the price, specification, fuel efficiency, features and more. Maruti Fronx Sigma 1.2L MT comes with a price of ₹7.52 Lakh and Maruti Ertiga VXi (O) CNG is priced at ₹10.88 Lakh. Maruti Fronx Sigma 1.2L MT equipped with 1197 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC engine whereas Maruti Ertiga VXi (O) CNG has1462 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC
