Maruti Fronx: Sigma 1.2 Petrol MT vs Delta 1.2 Petrol MT
The Delta 1.2 Petrol MT costs ₹85,000 more than the Sigma 1.2 Petrol MT. The equipment it adds covers 29% of that on our values — pricey. Every feature is priced below.
Spotted something wrong? Report a correctionSigma 1.2 Petrol MT → Delta 1.2 Petrol MT
You pay extra
₹85,000
₹6,89,900 → ₹7,74,900
Features are worth
₹24,840
4 gained
Equipment covers
29%
of what the variant costs extra
Delta 1.2 Petrol MT costs ₹85,000 more than Sigma 1.2 Petrol MT and brings only ₹24,840 of equipment we can put a price on — about 29% of what you pay. Unless you specifically need something in the list below, Sigma 1.2 Petrol MT is the better buy.
We price the equipment that separates these two trims. The rest of the difference pays for things we don't itemise — materials, fit and finish, and the manufacturer's own margin. An upgrade that clears 100% is one where the equipment alone is worth what it costs.
*Ex-showroom, Delhi · Prices checked Oct 2026
Factory-only or fit it later
- Only from the factory
- ₹8,280 · 2 features
- Could be fitted later
- ₹16,560 · 2 features
Of the equipment this variant adds, at our valuations. Which features count as fit-later is set per feature in the methodology.
Feature-by-feature valuation
4 of 77 features differ between these trims.
| Feature | Sigma 1.2 Petrol MT | Delta 1.2 Petrol MT | Value |
|---|---|---|---|
| Comfort & convenience | |||
| Steering-Mounted ControlsAudio and phone controls on the steering wheel. Cruise control buttons are priced with cruise control. | No | Yes | +₹3,680 |
| Electrically Adjustable ORVMsWing mirrors adjust from a switch inside the cabin. | No | Yes | +₹4,600 |
| Infotainment & connectivity | |||
| 7-Inch Touchscreen InfotainmentEntry-size touchscreen with smartphone mirroring, usually by cable. | No | Yes | +₹13,800 |
| Wireless Android AutoThe factory touchscreen runs Android Auto without a cable — built into the head unit, or through a wired-to-wireless adapter the manufacturer supplies as standard. Most cars that have it pair Apple CarPlay wirelessly too, but this entry asks only about Android Auto. Wired-only Android Auto does not count. | No | Yes | +₹2,760 |
| Net feature value | 4 gained | ₹24,840 | |
Values are our own estimates of what each feature is worth on this segment of car, not manufacturer pricing. We only price equipment that differs between trims, so this column will not add up to the full price gap — the rest pays for materials, fit and finish, and margin. Every valuation and its reasoning is published here.
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Steering-Mounted Controlsadded
ours₹Electrically Adjustable ORVMsadded
ours₹7-Inch Touchscreen Infotainmentadded
ours₹Wireless Android Autoadded
ours₹
On our figures
₹24,840 of equipment against ₹85,000 — 29% of the variant
Your figures stay in this browser and in the link you copy — nothing is saved, and nobody else's page changes. Every other number on this page is ours, computed as set out on the methodology page.
Sigma to Delta on all 2 powertrains
Maruti Suzuki sells this upgrade on 2 powertrains. The price gap and what it buys are not always the same, so here is each one, worked out the same way as this page. It is cheapest on the CNG manual (₹80,000) and dearest on the 1.2 · Petrol manual (₹85,000).
| Powertrain | Costs more | Equipment worth | Covers |
|---|---|---|---|
| 1.2 · Petrol manual (this page) | ₹85,000 | ₹24,840 | 29%Pricey |
| CNG manual | ₹80,000 | ₹24,840 | 31%Pricey |
On-road price, side by side
Change your city in the header to recalculate both columns.
In Delhi, Delta 1.2 Petrol MT costs ₹95,353 more on the road than Sigma 1.2 Petrol MT, against ₹85,000 ex-showroom. ₹10,353 of that is road tax, insurance and charges that rise with the price. The verdict above is measured against the ex-showroom difference.
Sigma 1.2 Petrol MT
petrol · manual · Delhi
- Ex-showroom price
- ₹6,89,900
- RTO road taxDelhi slab for petrol, ₹4,000 of state levies, plus a 0.18% cess charged on ex-showroom
- ₹53,535
- Insurance (comprehensive)1-yr own damage (zero dep) + 3-yr third party, incl. GST
- ₹34,495
- Registration & FASTagOne-off RTO registration fee, HSRP plates and the FASTag tag
- ₹1,200
- Hypothecation & handling₹1,500 hypothecation endorsement and ₹400 miscellaneous — charged on the invoice whether or not the car is financed
- ₹1,900
Estimate. Road tax slabs checked September 2026; insurance premiums vary by insurer and dealer handling charges are not included.
Delta 1.2 Petrol MT
petrol · manual · Delhi
- Ex-showroom price
- ₹7,74,900
- RTO road taxDelhi slab for petrol, ₹4,000 of state levies, plus a 0.18% cess charged on ex-showroom
- ₹59,638
- Insurance (comprehensive)1-yr own damage (zero dep) + 3-yr third party, incl. GST
- ₹38,745
- Registration & FASTagOne-off RTO registration fee, HSRP plates and the FASTag tag
- ₹1,200
- Hypothecation & handling₹1,500 hypothecation endorsement and ₹400 miscellaneous — charged on the invoice whether or not the car is financed
- ₹1,900
Estimate. Road tax slabs checked September 2026; insurance premiums vary by insurer and dealer handling charges are not included.
Common questions
- What is the price difference between the Maruti Fronx Sigma 1.2 Petrol MT and Delta 1.2 Petrol MT?
- ₹85,000 ex-showroom — Sigma 1.2 Petrol MT is ₹6,89,900 and Delta 1.2 Petrol MT is ₹7,74,900.
- Is the Maruti Fronx Delta 1.2 Petrol MT worth the extra money over the Sigma 1.2 Petrol MT?
- Delta 1.2 Petrol MT costs ₹85,000 more than Sigma 1.2 Petrol MT and brings only ₹24,840 of equipment we can put a price on — about 29% of what you pay. Unless you specifically need something in the list below, Sigma 1.2 Petrol MT is the better buy.
- What do you actually get on the Delta 1.2 Petrol MT that the Sigma 1.2 Petrol MT doesn't have?
- 4 features, led by 7-Inch Touchscreen Infotainment, Electrically Adjustable ORVMs, Steering-Mounted Controls. The full list with our rupee valuation for each is in the table above.