Carbike360 comprehensive Maruti Grand Vitara Sigma Smart Hybrid and Maruti Ertiga VXi (O) CNG comparison based on the price, specification, fuel efficiency, features and more. Maruti Grand Vitara Sigma Smart Hybrid comes with a price of ₹11.42 Lakh and Maruti Ertiga VXi (O) CNG is priced at ₹10.88 Lakh. Maruti Grand Vitara Sigma Smart Hybrid equipped with 1462 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC engine whereas Maruti Ertiga VXi (O) CNG has1462 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC
