Maruti Suzuki · 6-Seater MPV
A captain-seat Ertiga sold through Nexa, with the same efficient K15C mild-hybrid petrol.
ARAI claimed
26.3km/kg
Zeta CNG
Real world
20.5km/kg
22% below claim
Price
₹11.71 – ₹14.98 Lakh
ex-showroom
Range per tank
248 km
55 kg tank

ARAI figures come from the manufacturer’s certification. Real-world figures are the median of owner-reported tank-to-tank fill-ups. Cost per kilometre uses Delhi prices as of 2026-08-01.
| Variant | Fuel | Transmission | Engine | ARAI | Real world | Cost / km | Range |
|---|---|---|---|---|---|---|---|
| Zeta / Alpha MT | Petrol | Manual | 1462 cc101 bhp | 21.0 | 14.6km/l | ₹6.49 | 657 km |
| Zeta / Alpha AT | Petrol | Torque Converter | 1462 cc101 bhp | 20.3 | 13.9km/l | ₹6.82 | 626 km |
| Zeta CNG | CNG | Manual | 1462 cc87 bhp | 26.3 | 20.5km/kg | ₹3.66 | 248 km |
Units: km/l for petrol, diesel and hybrid; km/kg for CNG; km/kWh for electric. CNG range assumes ~0.22 kg of usable gas per litre of cylinder water capacity.
Based on 20.5 km/kg and current retail fuel prices.
| City | Price / kg | Cost / km | 1,000 km costs | Full tank |
|---|---|---|---|---|
| Delhi | ₹75.09 | ₹3.66 | ₹3,663 | ₹909 |
| Mumbai | ₹75.00 | ₹3.66 | ₹3,659 | ₹908 |
| Bengaluru | ₹84.50 | ₹4.12 | ₹4,122 | ₹1,022 |
| Chennai | ₹88.00 | ₹4.29 | ₹4,293 | ₹1,065 |
| Kolkata | ₹86.00 | ₹4.20 | ₹4,195 | ₹1,041 |
| Hyderabad | ₹89.50 | ₹4.37 | ₹4,366 | ₹1,083 |
| Pune | ₹87.00 | ₹4.24 | ₹4,244 | ₹1,053 |
| Ahmedabad | ₹76.03 | ₹3.71 | ₹3,709 | ₹920 |
| Jaipur | ₹82.50 | ₹4.02 | ₹4,024 | ₹998 |
| Lucknow | ₹86.50 | ₹4.22 | ₹4,220 | ₹1,047 |
Pre-loaded with this car’s real-world efficiency. Change the distance, city or pump price to match your own driving.
Pre-filled with the real-world mileage of the Maruti XL6, converted to India units. Change any value below.
Monthly fuel bill
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Crowd-sourced fill-up data from real owners across India.
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The Maruti XL6 has an ARAI-certified mileage of up to 26.32 km/kg (Zeta CNG). Owners report a real-world figure of around 20.5 km/kg in mixed driving, which is typical of the 78% real-to-claimed ratio seen across this segment.
The Zeta CNG variant is the most fuel-efficient, returning approximately 20.5 km/kg in real-world conditions against an ARAI rating of 26.32 km/kg.
The Maruti XL6 holds 45 litres of fuel, giving a usable range of roughly 657 km per full tank at real-world efficiency.
ARAI testing happens in a lab on a chassis dynamometer with the air conditioning off, no passengers and no traffic. Real Indian driving adds AC load, stop-go traffic, passenger weight and cold starts, which together cost 20-30%. A Maruti XL6 owner seeing 20.5 km/kg is getting an entirely normal result.
At Delhi prices, the Maruti XL6 costs approximately ₹3.66 per kilometre on cng at its real-world efficiency of 20.5 km/kg. Use the fuel cost calculator on this page for your own country, city and driving pattern.