Carbike360 comprehensive Maruti Fronx Sigma 1.2L MT and Maruti Grand Vitara Sigma Smart Hybrid 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 Grand Vitara Sigma Smart Hybrid is priced at ₹11.42 Lakh. Maruti Fronx Sigma 1.2L MT equipped with 1197 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC engine whereas Maruti Grand Vitara Sigma Smart Hybrid has1462 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC
