Carbike360 comprehensive Maruti Grand Vitara Sigma Smart Hybrid and Maruti Fronx Sigma 1.2L MT 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 Fronx Sigma 1.2L MT is priced at ₹7.52 Lakh. Maruti Grand Vitara Sigma Smart Hybrid equipped with 1462 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC engine whereas Maruti Fronx Sigma 1.2L MT has1197 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC
