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Maruti Suzuki Alto K10 — Price, Mileage, Variants & Expert Review

At ₹3.7 lakh the Alto K10 is the third-cheapest car among the 28 hatchbacks in its class, and its buyer has barely changed in two decades: someone who needs honest, low-cost family transport and does not want to think about the car beyond fuel and an annual service. If that is you, the shortlist here is really Alto K10 versus S-Presso versus a used car — and the Alto's case is its better CNG economy and its slightly tidier, lower-slung shape.

At ₹3.7 lakh the Alto K10 is the third-cheapest car among the 28 hatchbacks in its class, and its buyer has barely changed in two decades: someone who needs honest, low-cost family transport and does not want to think about the car beyond fuel and an annual service. If that is you, the shortlist here is really Alto K10 versus S-Presso versus a used car — and the Alto's case is its better CNG economy and its slightly tidier, lower-slung shape.

Both cars share the 998cc K10C engine — 69 PS and 89 Nm in petrol trim with 24.9 kmpl claimed, or 57 PS on CNG returning 33.85 km/kg, the better figure of the two Maruti entry cars. The petrol offers a 5-speed automatic option; CNG stays manual. At 18.6 PS per lakh the value-for-power math is strong, though the segment's petrol median means their 24.9 kmpl is only about 3 percent ahead of typical rivals, not a runaway win.

This is a genuinely small car — 3,530 mm long, 1,490 mm wide, with a 214-litre boot and 167 mm of clearance. Upper trims get a 7-inch touchscreen with Android Auto and Apple CarPlay, keyless entry and rear parking sensors; lower ones make do with front-only power windows, two front speakers and halogen lamps. Park it anywhere, run it on CNG, and the per-km cost drops to scooter territory.

Alto K10 Variants & Ex-Showroom Prices

VariantFuelTransmissionPrice
STDPetrol5-Speed Manual₹3.7 Lakh
LXIPetrol5-Speed Manual₹4 Lakh
VXIPetrol5-Speed Manual₹4.5 Lakh
LXI S-CNGCNG5-Speed Manual₹4.82 Lakh
VXI ATPetrol5-Speed Automatic₹4.95 Lakh
VXI PlusPetrol5-Speed Manual₹5 Lakh
VXI S-CNGCNG5-Speed Manual₹5.32 Lakh
VXI Plus ATPetrol5-Speed Automatic₹5.45 Lakh

Ex-showroom prices. See the city-wise on-road price for your city.

Engine, Performance & Mileage

K10C Petrol

998 cc · 69 PS @ 5600 rpm · 89 Nm @ 3500 rpm · 5-Speed MT / 5-Speed AT · ARAI 24.9 kmpl · BS VI 2.0

K10C CNG

998 cc · 57 PS @ 5300 rpm · 82 Nm @ 3400 rpm · 5-Speed MT · ARAI 33.85 km/kg · BS VI 2.0

Alto K10 Dimensions

Length: 3530 mm · Width: 1490 mm · Height: 1520 mm · Wheelbase: 2380 mm · Ground clearance: 167 mm · Boot space: 214 litres · Fuel tank: 27 litres

Alto K10 Safety

Anti-lock Braking System (ABS), Child Safety Locks, Driver Airbag, Passenger Airbag, Side Airbag, Side Airbag-Rear, Electronic Brakeforce Distribution (EBD), Engine Immobilizer, Electronic Stability Control (ESC), Global NCAP Safety Rating: 2 Star, Central Locking.

Ownership & Running Costs

Once a year or about every 10,000 km (indicative)

Alto-family cars sit at the bottom of India's maintenance-cost table; ₹3,500-6,000 a year is a reasonable budget (indicative), and every roadside mechanic knows the K10 engine

Expect roughly ₹9,000-14,000 a year comprehensive for the ₹3.7-5.45 lakh price band, varying with city and no-claim bonus (indicative)

Petrol at 24.9 kmpl works out near ₹4 per km; CNG at 33.85 km/kg drops running cost to roughly ₹2.5 per km at prevailing prices (indicative)

Already own one? Check Alto K10 challans, verify RC details, compare insurance quotes or recharge FASTag on GaadiInfo.

Alto K10 vs Rivals

Alto K10 vs Maruti Suzuki S-Presso: ₹3.5 lakh start — ₹20,000 cheaper with more clearance, but its CNG does 32.73 km/kg to the Alto's 33.85 See the Maruti Suzuki S-Presso.

Alto K10 vs Renault KWID: ₹4.53 lakh onwards with a best of 22.3 kmpl — SUV-ish looks, clearly weaker economy See the Renault KWID.

Alto K10 vs Tata Tiago: From ₹4.7 lakh: a size class up in width and engine — the sensible next rung if budget allows See the Tata Tiago.

Alto K10 vs Bajaj Qute: ₹3.61 lakh CNG-only quadri-commuter claiming 43 km/kg — fleet economics, not family comfort See the Bajaj Qute.

GaadiInfo Verdict

The Alto K10 wins the entry-Maruti face-off if your running is high and a CNG pump is convenient: 33.85 km/kg is the number that settles it. Buy one variant above base so you get the touchscreen and sensors, and if the car will live in city traffic with a petrol engine, take the AT — it is the single biggest upgrade to daily usability the range offers. Sub-₹5 lakh, mid-spec, CNG for commuters or petrol AT for convenience: that is the whole decision tree.

  • High monthly running (1,200 km+) with pump access: CNG manual. Mixed low running: petrol, and pay for the AT if your commute involves traffic
  • Skip the base variant — the mid trims add the 7-inch touchscreen, keyless entry and rear sensors for a modest step-up
  • Alto discounts track month-end and quarter-end targets; ask for the exchange bonus and insurance from an outside insurer rather than the dealer bundle
  • At PDI, verify the CNG kit paperwork and sequential-kit sticker if applicable, check boot space with the tank fitted, and test both front power windows and the touchscreen pairing

Frequently asked questions

How much does the Alto K10 cost in 2026?

Between ₹3.7 lakh and ₹5.45 lakh across 8 variants, spanning petrol manual, petrol automatic and CNG manual versions.

Which gives better CNG mileage — Alto K10 or S-Presso?

The Alto K10, at 33.85 km/kg versus the S-Presso's 32.73 km/kg. Both use the same 998cc K10C engine detuned to 57 PS on CNG.

Is there an automatic Alto K10?

Yes — the 69 PS petrol comes with an optional 5-speed automatic in addition to the standard 5-speed manual. The CNG is manual-only.

What is the boot space of the Alto K10?

214 litres. On CNG variants the gas tank occupies part of the boot, so inspect the remaining space before booking if you carry luggage often.

Is the Alto K10 good for highway driving?

It will cruise, but with 69 PS, a 1,490 mm-wide body and a focus on city economy, it is happiest under 100 km/h. For regular highway runs consider a segment up.

Does the Alto K10 get a touchscreen?

Upper variants carry a 7-inch touchscreen with Android Auto, Apple CarPlay, Bluetooth and USB ports, plus keyless entry.

What engine does the Alto K10 use?

A 998cc three-cylinder K10C making 69 PS and 89 Nm on petrol, or 57 PS and 82 Nm on CNG — the same unit used across Maruti's entry range.

How many variants does the Alto K10 have?

Eight, spread across petrol MT, petrol AT and CNG MT — enough spread to land almost exactly on your budget between ₹3.7 and ₹5.45 lakh.