Carbike360 comprehensive Maruti Grand Vitara Sigma Smart Hybrid and Maruti Alto K10 Std (O) 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 Alto K10 Std (O) is priced at ₹4.23 Lakh. Maruti Grand Vitara Sigma Smart Hybrid equipped with 1462 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC engine whereas Maruti Alto K10 Std (O) has998 cc, 3 Cylinders Inline, 4 Valves/Cylinder, SOHC
