When you’re buying a car in India, mileage is often the first thing you check. With fuel prices going up every year, a fuel-efficient car can save you thousands of rupees over time. In 2025, many carmakers are offering petrol, diesel, and CNG models that give excellent mileage without compromising on features and comfort.
This list covers the top 10 best mileage cars in India 2025, with real-world fuel efficiency, prices, and features so you can pick the right one for your budget.
Key Highlights
- Covers Petrol, Diesel, and CNG options
- Mileage figures based on ARAI-certified data
- Affordable options starting from around ₹6 lakh
- Includes both hatchbacks and sedans
- Suitable for city and highway driving
Top 10 Best Mileage Cars in India 2025
| Rank | Car Model | Fuel Type | Mileage (kmpl/kg) | Price (ex-showroom) |
|---|---|---|---|---|
| 1 | Maruti Suzuki Celerio | Petrol | 26.68 kmpl | ₹5.37 – ₹7.15 lakh |
| 2 | Maruti Suzuki WagonR CNG | CNG | 34.05 km/kg | ₹6.70 – ₹7.50 lakh |
| 3 | Maruti Suzuki Dzire Diesel (2025) | Diesel | 25.5 kmpl | ₹8.50 – ₹10.90 lakh |
| 4 | Toyota Glanza Petrol | Petrol | 22.35 kmpl | ₹6.81 – ₹9.99 lakh |
| 5 | Tata Altroz Diesel | Diesel | 23.64 kmpl | ₹8.00 – ₹10.50 lakh |
| 6 | Hyundai Aura CNG | CNG | 28.0 km/kg | ₹7.50 – ₹9.10 lakh |
| 7 | Maruti Suzuki Baleno Petrol | Petrol | 22.94 kmpl | ₹6.66 – ₹9.83 lakh |
| 8 | Honda Amaze Diesel | Diesel | 24.7 kmpl | ₹8.15 – ₹10.50 lakh |
| 9 | Maruti Suzuki Alto K10 Petrol | Petrol | 25.0 kmpl | ₹3.99 – ₹5.96 lakh |
| 10 | Hyundai Grand i10 Nios CNG | CNG | 27.3 km/kg | ₹7.50 – ₹8.50 lakh |
Detailed Overview of Each Car
1. Maruti Suzuki Celerio (Petrol)
One of the most fuel-efficient petrol cars in India. Compact size makes it perfect for city driving, while the 26.68 kmpl mileage keeps running costs low.
Specs & Features:
- Engine: 1.0L Petrol
- Mileage: 26.68 kmpl
- Transmission: Manual & AMT
- Notable Feature: Idle Start-Stop system for better fuel efficiency
2. Maruti Suzuki WagonR CNG
India’s favorite tall-boy hatchback, now with an impressive 34.05 km/kg mileage in its CNG variant.
Specs & Features:
- Engine: 1.0L Petrol/CNG
- Mileage: 34.05 km/kg
- Transmission: Manual
- Notable Feature: Spacious cabin and tall seating position
3. Maruti Suzuki Dzire Diesel (2025)
A reliable sedan for those who travel long distances, with diesel efficiency of 25.5 kmpl.
Specs & Features:
- Engine: 1.5L Diesel
- Mileage: 25.5 kmpl
- Transmission: Manual & AMT
- Notable Feature: Large boot and premium interiors
4. Toyota Glanza Petrol
Premium hatchback with refined performance and great mileage.
Specs & Features:
- Engine: 1.2L Petrol
- Mileage: 22.35 kmpl
- Transmission: Manual & CVT
- Notable Feature: Toyota reliability and smooth drive
5. Tata Altroz Diesel
Stylish hatchback with one of the highest diesel mileages in its class.
Specs & Features:
- Engine: 1.5L Diesel
- Mileage: 23.64 kmpl
- Transmission: Manual
- Notable Feature: 5-star Global NCAP safety rating
6. Hyundai Aura CNG
Compact sedan with strong mileage in CNG mode.
Specs & Features:
- Engine: 1.2L Petrol/CNG
- Mileage: 28 km/kg
- Transmission: Manual
- Notable Feature: Feature-rich cabin with 8-inch touchscreen
7. Maruti Suzuki Baleno Petrol
Fuel-efficient premium hatchback, great for both city and highway.
Specs & Features:
- Engine: 1.2L Petrol
- Mileage: 22.94 kmpl
- Transmission: Manual & AMT
- Notable Feature: Spacious cabin and modern design
8. Honda Amaze Diesel
Practical and efficient sedan for Indian roads.
Specs & Features:
- Engine: 1.5L Diesel
- Mileage: 24.7 kmpl
- Transmission: Manual & CVT
- Notable Feature: Smooth CVT in diesel variant
9. Maruti Suzuki Alto K10 Petrol
Budget-friendly small car with strong mileage.
Specs & Features:
- Engine: 1.0L Petrol
- Mileage: 25 kmpl
- Transmission: Manual & AMT
- Notable Feature: Compact size, easy parking
10. Hyundai Grand i10 Nios CNG
Stylish hatchback with good CNG efficiency.
Specs & Features:
- Engine: 1.2L Petrol/CNG
- Mileage: 27.3 km/kg
- Transmission: Manual
- Notable Feature: Dual-tone interior
Which Fuel Type Should You Choose?
- Petrol: Best for those driving less than 1,000 km per month
- Diesel: Ideal for long-distance travelers and highway driving
- CNG: Cheapest running cost, great for city use but with slightly lower performance
Common Questions
Q1: Which is the highest mileage car in India 2025?
The Maruti Suzuki WagonR CNG leads with 34.05 km/kg.
Q2: Are CNG cars safe?
Yes, factory-fitted CNG cars are tested for safety and come with proper cylinders and leak-proof systems.
Q3: Is diesel still worth buying in 2025?
Yes, if you drive long distances regularly, diesel cars can still be cost-effective.
Q4: Which budget petrol car gives the best mileage?
The Maruti Suzuki Celerio offers 26.68 kmpl at an affordable price.