Tata Sierra CNG On‑Road Price in India: Variants, Features & Specs
Tata Motors’ Sierra has marked a strong return to the Indian SUV market, blending the retro charm of the classic nameplate with modern design, technology, and performance. While the standard petrol and diesel models have already launched with prices starting from ₹11.49 lakh (ex‑showroom), the prospect of a CNG variant has generated significant interest among cost‑ and efficiency‑focused buyers.
Here’s a complete breakdown of the estimated on‑road price, expected features, and key specifications for the Tata Sierra CNG in India.
Estimated On‑Road Price in India
Although Tata Motors has not officially announced the Sierra’s CNG pricing yet, industry estimates suggest the CNG version will be priced above the standard petrol/diesel models. Based on Tata’s pricing strategy with other CNG cars and early expert projections:
Ex‑Showroom (Estimated): ₹13.0 – ₹15.0 Lakh
On‑Road Price (Delhi): ~₹15.5 – ₹16.0 Lakh
On‑Road Price (Mumbai): ~₹16.2 – ₹16.8 Lakh
On‑Road Price (Bangalore): ~₹15.4 – ₹15.9 Lakh
Note: On‑road prices vary by city due to differences in RTO, insurance, and taxes. These figures are projected estimates for a mid‑variant CNG Sierra. Actual pricing could shift when Tata Motors makes an official announcement.
Engine & Powertrain (Expected CNG)
The Sierra CNG is expected to use a bi‑fuel setup — allowing seamless switching between CNG and petrol. Auto blogs suggest it may borrow the 1.2‑litre turbo petrol engine with CNG compatibility, similar to the setup seen in the Tata Nexon iCNG. This would offer:
Efficient CNG performance with excellent fuel economy
Bi‑fuel convenience for long drives and city commuting
Lower running costs compared to petrol‑only SUVs
With India’s expanding CNG infrastructure (over 7,000 stations and counting), a CNG Sierra would appeal strongly to cost‑conscious buyers who want SUV comfort without the fuel price burden.
Key Features Expected in the Sierra CNG
Although the core feature set will align with other Sierra trims, the CNG variant won’t compromise on technology or comfort. You can expect many of the following:
Interior & Comfort
Large three‑screen dashboard with digital cluster
Dual‑zone climate control
Panoramic sunroof
Wireless charging, connected car tech
Premium upholstery with multiple comfort amenities
Safety & Driver Aids
6+ airbags
ABS with EBD, ESP
360‑degree camera and parking sensors
Advanced features like Level‑2 ADAS in higher trims
Exterior Highlights
Modern LED lighting with connected light bar
Bold grille and muscular SUV stance
Stylish alloy wheels and roof rails for an adventurous look
Where the CNG Variant Fits in
Tata Motors has launched the Sierra with petrol and diesel options that span multiple trims — from value‑focused to feature‑rich configurations. The CNG variant will likely slot into the mid‑range price bracket, giving buyers a strong balance of features, efficiency, and affordability.
For comparison, the standard Tata Sierra 2026 lineup ranges roughly from ₹11.49 lakh to ₹21.29 lakh (ex‑showroom) depending on trim and powertrain.
Who Should Consider the Sierra CNG?
The Sierra CNG is ideal for:
Daily commuters looking to save on fuel costs
Buyers who want an SUV with low running expenses
Families seeking comfortable tech‑rich interiors
Customers prioritizing value without sacrificing features
With the potential for 25–28 km/kg or more on CNG — nearly double typical petrol figures — the Sierra CNG could be one of the most cost‑efficient SUVs in its segment once launched.
When Can We Expect an Official Price?
Tata Motors has not yet revealed the exact launch date or on‑road pricing for the CNG variant. However:
The standard SUV was launched with official pricing in late 2025, with deliveries underway since January 2026.
CNG versions are expected later in 2026 or onward, following the success of the petrol and diesel lineup.
Final Verdict
The Tata Sierra CNG promises to be one of the most fuel‑efficient and value‑oriented SUVs in India’s competitive mid‑size segment. Offering strong features, versatile performance, and expected on‑road prices in the ₹15 – ₹17 Lakh range, it could attract buyers seeking premium SUV comfort with CNG cost‑savings.
Stay tuned — once Tata Motors announces the official on‑road price and CNG specifications, we’ll update this guide with the latest authentic figures!
1. What is the Tata Sierra CNG?
The Tata Sierra CNG is an upcoming CNG-powered variant of Tata Motors’ revived Sierra SUV, aimed at buyers seeking lower running costs without sacrificing SUV comfort and features.
2. Is the Tata Sierra CNG officially launched in India?
No, Tata Motors has not officially launched or announced the CNG variant of the Sierra yet.
3. What is the expected on-road price of Tata Sierra CNG in India?
The on-road price is expected to range between ₹15 lakh and ₹17 lakh, depending on the city and variant.
4. What is the estimated ex-showroom price of Tata Sierra CNG?
Industry estimates suggest an ex-showroom price between ₹13 lakh and ₹15 lakh.
5. How much will Tata Sierra CNG cost on-road in Delhi?
The expected on-road price in Delhi could be around ₹15.5–₹16.0 lakh.
6. What is the expected on-road price of Tata Sierra CNG in Mumbai and Bangalore?
Mumbai: ₹16.2–₹16.8 lakh
Bangalore: ₹15.4–₹15.9 lakh (approximate estimates)
7. Which engine will power the Tata Sierra CNG?
The Sierra CNG is expected to use a 1.2-litre turbo petrol engine with CNG compatibility, similar to the Tata Nexon iCNG.
8. Will the Tata Sierra CNG support bi-fuel operation?
Yes, the Sierra CNG is expected to feature a bi-fuel system, allowing drivers to switch between CNG and petrol.
9. What mileage can be expected from Tata Sierra CNG?
The Sierra CNG could deliver 25–28 km/kg, making it one of the most fuel-efficient SUVs in its segment.
10. What are the key interior features expected in Tata Sierra CNG?
Expected features include a three-screen dashboard, digital instrument cluster, dual-zone climate control, panoramic sunroof, wireless charging, and connected car technology.
11. What safety features will the Tata Sierra CNG offer?
Safety highlights may include 6+ airbags, ABS with EBD, ESP, a 360-degree camera, parking sensors, and Level-2 ADAS on higher trims.
12. Will the CNG variant compromise on features compared to petrol or diesel models?
No, the Sierra CNG is expected to offer a similar feature set as other variants, with minimal compromises.
13. Where will the Tata Sierra CNG sit in the overall Sierra lineup?
The CNG variant is likely to be positioned in the mid-range trims, balancing affordability, features, and efficiency.
14. Who should consider buying the Tata Sierra CNG?
It is ideal for daily commuters, families, and buyers looking for an SUV with low running costs and premium features.
15. When will Tata Motors announce the official price of Sierra CNG?
The official price announcement is expected later in 2026, after the success of the petrol and diesel variants.
16. How does Tata Sierra CNG compare with petrol and diesel variants?
While petrol and diesel versions offer higher power, the CNG variant will stand out for fuel savings and lower ownership costs.
17. Will Tata Sierra CNG be suitable for long drives?
Yes, thanks to its bi-fuel system, the Sierra CNG should be suitable for both city commuting and highway trips.
18. Is Tata Sierra CNG a good option considering rising fuel prices?
Yes, with CNG being significantly cheaper than petrol or diesel, the Sierra CNG could be a cost-effective long-term option.
