When it comes to resale value of CNG vs petrol cars in India in 2025, here’s what you should know:
1. General Resale Trends
- Petrol cars generally offer higher and easier resale value compared to CNG cars. They are considered more “future-proof” with fewer restrictions and complications, leading to higher buyer demand in the used market, especially with stricter emission norms and the uncertainty around fossil fuel alternatives.
- CNG cars, while much cheaper to run, often see a slightly lower resale value. Reasons include a limited network for CNG refueling in some regions, perceptions about long-term reliability, and concerns about reduced boot space or performance
2. Depreciation & Value Retention
- Both petrol and CNG cars typically lose 15–20% of their value per year in the initial years
- A factory-fitted CNG car is about ₹80,000–1,00,000 more expensive than its petrol sibling at purchase. However, when sold, the used car market may not offer the full premium that you paid for the CNG kit; usually, resale prices for CNG models will be only ₹20,000–50,000 higher than similar petrol models of the same age and condition
- In 3–5 years, CNG cars sometimes depreciate slightly faster if the region sees a wave of CNG policy changes or if buyers suspect the kit may need replacement/maintenance down the line
3. Market Influence & Regional Factors
- In cities with robust CNG infrastructure (Delhi, Mumbai, etc.), CNG car resale value is more competitive and sometimes nearly matches petrol models, especially for high-mileage fleet/taxi buyers
- With the government pushing EVs and possible concern that CNG might face stricter regulation in the future, some buyers are hesitant to pay a premium for used CNG cars as compared to the past
4. Long-Term Outlook
- If resale value is a main concern, petrol cars currently edge out CNG cars in terms of convenience and buyer appeal.
- If you’re in a region with great CNG availability and plan to use the car for high mileage, CNG is still sensible; but do not expect a high resale premium over petrol, especially after 4–5 years.
Summary:
Petrol cars currently have higher and more stable resale values in India compared to CNG cars, due to simpler upkeep, wider buyer preference, and less policy uncertainty. CNG cars depreciate a little faster, and their resale is strong only in cities with solid CNG infrastructure. The financial benefit of a CNG car mainly comes from fuel savings rather than resale value.
Disclaimer: Prices, specifications, mileage figures and feature lists cited in this article are based on publicly available information as of July 2025 and may change without notice. Always confirm the latest details with authorised dealers or the manufacturer before making a purchase decision. This content is for general informational purposes only and should not be taken as financial, technical or legal advice. Neither the author nor this website assumes any liability for actions taken based on the information provided.
Mileage Disclaimer: All mileage figures mentioned in this article, including ARAI-certified and real-world fuel efficiency numbers, are indicative and may vary significantly based on actual driving conditions, rider weight, vehicle maintenance, road conditions, traffic patterns, riding style, fuel quality, weather conditions, and individual vehicle variations. ARAI (Automotive Research Association of India) test figures are obtained under controlled laboratory conditions and may not reflect real-world performance. Actual mileage typically ranges 10-30% lower than ARAI figures depending on usage patterns. Urban city riding generally delivers lower mileage compared to highway cruising at optimal speeds. Regular maintenance, proper tire pressure, quality fuel, and smooth riding techniques can help achieve better fuel efficiency. The mileage figures quoted from user reviews and owner reports represent individual experiences and should not be considered as guaranteed performance standards. Always test ride with a helmet and evaluate real-world performance before making a purchase decision.
Reference
- https://www.cars24.com/article/petrol-vs-diesel-resale-which-holds-value-better/
- https://gomechanic.in/blog/maruti-cng-cars-in-india/
- https://ioagpl.com/cng-car-vs-electric-car/
- https://www.policybazaar.com/motor-insurance/car-insurance/depreciation-calculator/
- https://www.paybima.com/blog/car-insurance/get-to-know-about-car-depreciation-calculator-in-india
- https://cleartax.in/s/car-bike-depreciation-rate
- https://www.spinny.com/blog/comparison-petrol-vs-cng/
- https://www.zigwheels.com/news-features/cng-news/read-this-if-you-are-planning-to-buy-a-cng-vehicle-in-2025/56379/
- https://ackodrive.com/car-guide/cng-car-vs-petrol-car/
- https://www.neodrift.in/blogs/neodrifts-guide/the-truth-about-cng-cars-in-india-are-they-really-worth-it-in-2025
- https://www.acko.com/car-guide/cng-car-vs-petrol-car/
- https://www.spinny.com/blog/top-10-selling-cars-in-india/
- https://www.carwale.com/used/carvaluation/
- https://www.youtube.com/watch?v=44wYjaHFDJM
- https://www.carfinder.co.in/blog/is-it-good-to-buy-a-used-car-in-2025-in-india
- https://www.cardekho.com/new-cng+cars
- https://www.mycarhelpline.com/index.php?option=com_easyblog&view=entry&id=39&Itemid=91
- https://www.cars24.com/article/top-hatchbacks-with-the-best-resale-value/
- https://www.carwale.com/new/best-cars/
- https://ioagpl.com/cng-car-vs-petrol-car/
