In today’s fast-paced world, fuel efficiency isn’t just a perk—it’s a priority. With fuel prices fluctuating unpredictably and urban congestion showing no signs of relenting, owning a vehicle that guzzles fuel feels more like a financial liability than a convenience. And for those who crave the commanding stance of an SUV but dread the looming fuel bills, the struggle is real.
The harsh truth? Most SUVs are notorious fuel-hogs, demanding deep pockets just to keep their tanks satisfied. It’s an exhausting cycle—paying more at the pump while enduring long hours in traffic or rough terrains that make you wonder if there’s a smarter alternative. The thrill of adventure often gets weighed down by the constant anxiety of spiraling fuel costs.
But what if you didn’t have to choose between power and efficiency? Imagine a vehicle that combines the rugged prowess of an SUV with the thriftiness of a compact car. That’s where the hunt for the best mileage diesel SUV begins—vehicles engineered to stretch every drop of diesel without compromising on performance or comfort. These modern marvels are redefining the rules, offering high torque, spacious interiors, and cutting-edge technology—while quietly winning the battle at the fuel station.
Whether you’re a weekend road warrior or a daily commuter clocking endless kilometers, the best mileage diesel SUV can be your ideal partner—tough on the road, easy on your wallet. It’s time to explore the top contenders that deliver muscular capability and exceptional fuel economy in one compelling package. Buckle up—the journey to smarter driving starts here.
Best Mileage Diesel SUV
Mahindra Scorpio N – 15.94 kmpl
The Mahindra Scorpio N is a bold evolution of an Indian icon. With its commanding road presence and updated tech features, it offers a seamless blend of rugged design and modern comfort. More importantly, it delivers where it counts—on fuel efficiency, torque, and all-terrain readiness.
Key Specifications:
- Engine: 2.2L mHawk Diesel
- Power Output: 172 bhp
- Torque: 400 Nm
- Transmission: 6-speed manual / automatic
- Mileage: 15.94 kmpl (ARAI-certified)
- Drive Type: RWD / 4WD options
- Seating Capacity: 7-seater
Why It Stands Out:
- Striking vertical-slat grille and sculpted bodywork
- Fully independent suspension for improved ride quality
- Premium interior with advanced infotainment and safety features
- Versatile 4XPLOR terrain management system (in 4WD variant)
Despite its brawny build, the Scorpio N manages to surprise with its fuel thriftiness. It earns its place among the best mileage diesel SUV options in the market, especially for drivers seeking a full-size SUV that doesn’t compromise on either muscle or mileage. Perfect for long drives, weekend escapes, or urban commutes, the Mahindra Scorpio N is engineered for the discerning SUV enthusiast.
Tata Safari – 16.3 kmpl
The Tata Safari stands tall as a symbol of refined adventure. Marrying premium aesthetics with diesel-powered performance, it’s a flagship SUV that feels equally at home on bustling city streets or winding mountain roads. More than just its imposing stance, the Safari shines as one of the best mileage diesel SUV choices for Indian families seeking comfort without fuel anxiety.
Key Specifications:
- Engine: 2.0L Kryotec Diesel
- Power Output: 168 bhp
- Torque: 350 Nm
- Transmission: 6-speed manual / 6-speed automatic
- Mileage: 16.3 kmpl (ARAI-certified)
- Drive Type: Front-Wheel Drive (FWD)
- Seating Capacity: 6 & 7-seater configurations
Stands Out Features:
- Signature grille with LED DRLs and dynamic stance
- Panoramic sunroof and ventilated seats for a luxe feel
- Advanced safety suite including ADAS (in top trims)
- iRA connected car tech with voice command capability
The Tata Safari combines sophistication with sensibility. Its impressive fuel economy places it firmly in the conversation for the best mileage diesel SUV, especially for those who crave both performance and plushness. It’s not just an SUV—it’s a statement of purposeful elegance.
Tata Harrier – 16.8 kmpl
The Tata Harrier effortlessly balances bold aesthetics with exceptional drivability. It’s the SUV for those who demand a sophisticated on‑road presence without sacrificing performance or efficiency—earning its place among the best mileage diesel SUV offerings available.
Key Specifications:
- Engine: 2.0L Kryotec Diesel
- Power Output: 168 bhp
- Torque: 350 Nm
- Transmission: 6-speed manual / 6-speed automatic
- Mileage: 16.8 kmpl (ARAI-certified)
- Drive Type: Front-Wheel Drive (FWD)
- Seating Capacity: 5-seater
Stand‑Out Features:
- Sculpted body lines with muscular rear haunches
- Panoramic sunroof that drenches the cabin in natural light
- Plush interiors adorned with premium finishes and soft-touch materials
- Dual-zone climate control and integrated infotainment with connected‑car tech
- Comprehensive safety suite: ABS, EBD, ESC, and multiple airbags
With its blend of style and substance, the Harrier doesn’t just promise efficiency—it delivers it. The best mileage diesel SUV tag fits well here, especially for urban warriors and highway cruisers alike. Long journeys become a pleasure, not a chore. The Tata Harrier is a testament to how smart engineering and refined craftsmanship can coexist in a single, compelling package.
Mahindra Bolero Neo – 17.29 kmpl
The Mahindra Bolero Neo is a dependable companion built for Indian roads and real-world challenges. With its muscular silhouette and no-frills design, it caters to drivers who value practicality, durability, and standout fuel economy—making it a solid pick among the best mileage diesel SUV options.
Key Specifications:
- Engine: 1.5L mHawk Diesel
- Power Output: 100 bhp
- Torque: 260 Nm
- Transmission: 5-speed manual
- Mileage: 17.29 kmpl (ARAI-certified)
- Drive Type: Rear-Wheel Drive (RWD)
- Seating Capacity: 7-seater (5+2 configuration)
Stand-Out Features:
- Classic body-on-frame construction for added strength
- Multi-terrain technology with Mechanical Locking Differential (MLD)
- Commanding driving position with a high-set bonnet and wide stance
- Compact footprint ideal for tight city lanes and rough rural paths
- Reliable build with low running costs
Balancing urban agility and rural grit, the Bolero Neo offers the kind of diesel efficiency that makes long drives lighter on the wallet. Its placement among the best mileage diesel SUV category is well-deserved, thanks to its economy-focused engineering and rugged DNA.
Mahindra XUV700 – 17.5 kmpl
The Mahindra XUV700 combines cutting‑edge innovation with impressive fuel discipline, securing its place among the best mileage diesel SUV options. It’s the perfect synthesis of style, substance, and savings.
Key Specifications:
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Engine: 2.2L mHawk Diesel
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Power Output: 182–202 bhp (depending on variant)
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Torque: 420 Nm
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Transmission: 6-speed manual / 6-speed automatic
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Mileage: 17.5 kmpl (ARAI-certified)
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Drive Type: Front-Wheel Drive (FWD) / All-Wheel Drive (AWD)
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Seating Capacity: 5‑seater / 7‑seater
Stand-Out Features:
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Bold, futuristic design with dual LED projector headlights and panoramic sunroof
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Dual‑zone climate control and premium leatherette upholstery for added comfort
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ADAS features including lane keep assist, adaptive cruise control, and blind‑spot monitoring
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Dual‑touchscreen infotainment interface with OTA update capabilities
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Terrain response modes and electronically controlled all‑wheel drive (in AWD variant)
With a robust powertrain and a fuel economy of 17.5 kmpl, the XUV700 strikes an impressive balance between performance and frugality. Its advanced safety features and tech-rich cabin make it a top-tier choice in the best mileage diesel SUV segment—not just for efficiency, but for offering a high‑tech, high‑comfort driving experience.
Also Read – Top Cruise Control Cars in India Under 10 Lakhs
Kia Carens Clavis – 19.54 kmpl
The Kia Carens Clavis is a meticulously crafted MPV‑SUV hybrid, offering both roominess and refined style without compromising on economy—earning its spot among the best mileage diesel SUV options.
Key Specifications:
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Engine: 1.5 L VGT Diesel
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Power Output: 115 bhp
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Torque: 250 Nm
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Transmission: 6‑speed manual / 6‑speed automatic
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Mileage: 19.54 kmpl (ARAI‑certified)
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Drive Type: Front‑Wheel Drive (FWD)
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Seating Capacity: 6‑seater / 7‑seater
Stand‑Out Features:
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Sleek design with signature Kia “tiger nose” grille and LED DRLs
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Capri‑style dual‑tone roof and premium fabric/leatherette interiors
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Smart storage solutions with under‑floor cargo space and cubby holes
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UVO connected car features, wireless smartphone projection, and voice commands
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Comprehensive safety with six airbags, ESC, HAC, VSM, and Tyre Pressure Monitoring
Delivering an impressive 19.54 kmpl, the Carens Clavis redefines expectations in its class, blending efficiency with elegance. This makes it a compelling choice for families and discerning drivers looking for one of the best mileage diesel SUV alternatives—without sacrificing space or sophistication.
Hyundai Alcazar – 20.4 kmpl
The Hyundai Alcazar brings premium elegance and practicality together, all while delivering one of the most impressive fuel economies in its class—securing its place among the best mileage diesel SUV choices.
Key Specifications:
- Engine: 1.5 L U2 CRDi Diesel
- Power Output: 115 bhp
- Torque: 250 Nm
- Transmission: 6‑speed manual / 6‑speed automatic
- Mileage: 20.4 kmpl (ARAI‑certified)
- Drive Type: Front‑Wheel Drive (FWD)
- Seating Capacity: 6‑seater / 7‑seater
Stand‑Out Features:
- Bold design with a cascading grille and LED projector headlamps
- Dual-tone roof options & plush interiors with premium finishes
- Panoramic sunroof that infuses cabin with light and space
- Bluelink connected car tech, voice commands, and Wi-Fi hotspot
- Robust safety: six airbags, ESC, VSM, HAC, and TPMS
With its commanding presence and stellar 20.4 kmpl mileage, the Alcazar doesn’t just look sophisticated—it’s engineered for fuel efficiency too. Ideal for growing families or professionals seeking refined travel, the Hyundai Alcazar ranks high among the best mileage diesel SUV offerings in the market today.
Also Read – Top 12 Best Mileage Petrol SUV in India
Mahindra XUV 3XO – 20.6 kmpl
The Mahindra XUV 3XO is a bold entry in the compact-SUV segment, delivering vibrant style and smart features—without a heavy thirst at the pump. It confidently stakes its claim among the best mileage diesel SUV offerings with an outstanding real-world economy.
Key Specifications:
- Engine: 1.5 L mStallion Diesel
- Power Output: ~115 bhp
- Torque: ~250 Nm
- Transmission: 6‑speed manual / AMT
- Mileage: 20.6 kmpl (ARAI-certified)
- Drive Type: Front-Wheel Drive (FWD)
- Seating Capacity: 5‑seater
Stand‑Out Features:
- Aggressive coupe‑inspired silhouette with bold grille and LED DRLs
- Driver‑focused cockpit featuring a digital instrument cluster and touchscreen infotainment
- ADAS‑lite features: rear parking sensors and a rear‑view camera
- Spacious cabin with ergonomic seats, decent boot space, and quality trim
- Agile ride quality—strikes a balance between urban agility and long‑drive comfort
With its spirited performance and a frugal 20.6 kmpl mileage, the XUV 3XO is proof that compact SUVs can be both lively and economical. For urban dwellers and weekend explorers alike, this stylish powerhouse deserves recognition among the best mileage diesel SUV segment—delivering punchy drive and wallet-friendly efficiency in one sleek package.
Kia Syros – 20.75 kmpl
The Kia Syros redefines expectations in the compact-SUV sphere—presenting a refined blend of efficiency, sophistication, and sheer driving pleasure. Boasting one of the most competitive fuel economies in its class, it earns its rightful spot among the best mileage diesel SUV choices.
Key Specifications:
- Engine: 1.5 L VGT Diesel
- Power Output: ~115 bhp
- Torque: ~250 Nm
- Transmission: 6‑speed manual / 6‑speed automatic
- Mileage: 20.75 kmpl (ARAI‑certified)
- Drive Type: Front‑Wheel Drive (FWD)
- Seating Capacity: 5‑seater
Stand‑Out Features:
- Elegant coupé-like roofline with Kia’s signature “tiger-nose” grille
- Refined cabin featuring dual-tone upholstery, ambient lighting, and intuitive controls
- Advanced infotainment: touchscreen with Android Auto & Apple CarPlay, and voice command support
- Modern safety suite: six airbags, ESC, HAC, VSM, and Tyre Pressure Monitoring System
- Agile handling complemented by compact dimensions—perfect for city streets
With a stellar 20.75 kmpl mileage, the Syros demonstrates that style doesn’t have to compromise substance. It’s a compelling contender in the best mileage diesel SUV category—offering a harmonious mix of elegance, economy, and everyday utility. Whether you’re navigating urban jungles or cruising suburban arteries, the Kia Syros stands out as a smart, sensible, and stylish choice.
Kia Seltos – 20.78 kmpl
The Kia Seltos is an exemplar of style and substance, merging bold aesthetics with top-tier fuel efficiency—earning it a prominent position among the best mileage diesel SUV offerings in its segment.
Key Specifications:
- Engine: 1.5 L VGT Diesel
- Power Output: 115 bhp
- Torque: 250 Nm
- Transmission: 6‑speed manual / 6‑speed automatic
- Mileage: 20.78 kmpl (ARAI‑certified)
- Drive Type: Front‑Wheel Drive (FWD)
- Seating Capacity: 5‑seater
Stand‑Out Features:
- Distinctive tiger-nose grille complemented by LED headlamps and DRLs
- Spacious, premium cabin boasting dual-tone interiors and ambient lighting
- Connected car features: UVO system with voice commands, wireless Android Auto & Apple CarPlay
- Safety-packed with six airbags, ESC, VSM, HAC, and Tyre Pressure Monitoring System
- Refined ride quality with stiff chassis and responsive steering for confident handling
Delivering an impressive 20.78 kmpl, the Seltos proves that SUV appeal and fuel thriftiness can go hand in hand. For discerning buyers seeking one of the best mileage diesel SUV options that doesn’t skimp on comfort, tech, or style, the Kia Seltos stands tall—on the road and at the pump.
Also Read – 18 Best Mileage Cars in India 2025 That Save Fuel and Money Like a Pro
Hyundai Creta – 21.8 kmpl
The Hyundai Creta combines chic styling with prismatic versatility—all while delivering one of the most impressive fuel economies in its class. With a superb 21.8 kmpl, it cements its status among the best mileage diesel SUV options.
Key Specifications:
- Engine: 1.5 L U2 CRDi Diesel
- Power Output: 115 bhp
- Torque: 250 Nm
- Transmission: 6‑speed manual / 6‑speed automatic
- Mileage: 21.8 kmpl (ARAI‑certified)
- Drive Type: Front‑Wheel Drive (FWD)
- Seating Capacity: 5‑seater
Stand‑Out Features:
- Bold, sporty exterior with LED projector headlamps and sleek DRLs
- Well-appointed cabin with dual-tone interiors and ambient lighting
- Bluelink connected car tech offering remote access, live tracking, voice commands
- Comprehensive safety: six airbags, ESC, VSM, HAC, and TPMS
- Smooth suspension setup for responsive handling and city comfort
Achieving an impressive 21.8 kmpl, the Creta proves that compact SUVs can excel in both design and economy. If you’re seeking one of the best mileage diesel SUV options that delivers style, sophistication, and substance, the Hyundai Creta is a compelling choice—perfect for urban commuting and weekend getaways.
Also Read – 7 Used Automatic Cars with Best Mileage You Can Buy in 2024
Tata Nexon – 24.08 kmpl
The Tata Nexon blends compact charisma with exceptional fuel frugality—earning its spot as one of the best mileage diesel SUV options in the market. With an ARAI-certified 24.08 kmpl, it’s a standout for both city commuters and weekend adventurers who refuse to compromise on economy.
Key Specifications:
- Engine: 1.5 L Revotorq Diesel
- Power Output: 114 bhp
- Torque: 260 Nm
- Transmission: 6‑speed manual
- Mileage: 24.08 kmpl (ARAI‑certified)
- Drive Type: Front‑Wheel Drive (FWD)
- Seating Capacity: 5‑seater
Stand‑Out Features:
- Urban-cool design with floating roof, LED DRLs, and muscular stance
- High ground clearance and compact footprint—perfect for busy streets
- Ergonomic cabin featuring a touchscreen infotainment and digital cluster
- Tigor-style ambient lighting and refined upholstery for a premium feel
- Safety-packed with six airbags, ESP, TPMS, and corner braking control
Delivering an astonishing 24 kmpl, the Nexon proves that a sporty-looking compact SUV can also be astoundingly efficient. If you’re searching for the best mileage diesel SUV that blends style, performance, and thrift, the Tata Nexon is a compelling and savvy choice—ideal for modern drivers who value both flair and fuel economy.
Kia Sonet – 24.1 kmpl
The Kia Sonet packs bold design and smart engineering into a compact frame—earning it a place among the best mileage diesel SUV options available. With an ARAI-certified 24.1 kmpl, it stands out as one of the most fuel-efficient SUVs in its class, ideal for both bustling city commutes and weekend ventures.
Key Specifications:
- Engine: 1.5 L U2 Diesel
- Power Output: 100 bhp
- Torque: 240 Nm
- Transmission: 6‑speed manual / AMT
- Mileage: 24.1 kmpl (ARAI‑certified)
- Drive Type: Front‑Wheel Drive (FWD)
- Seating Capacity: 5‑seater
Stand‑Out Features:
- Distinctive tiger-nose grille paired with LED projector headlamps and DRLs
- Trendy urban look with dual-tone roof and sleek alloy wheels
- Kia Connect (UVO) with remote commands, real-time navigation, and voice assistance
- Comfort-driven cabin: touchscreen infotainment, ventilated seats, and ambient lighting
- Advanced safety: six airbags, ESC, VSM, HAC, TPMS, rear parking sensors
Delivering an exceptional 24.1 kmpl, the Sonet proves that petite SUVs can excel in both economy and style. For those seeking the best mileage diesel SUV with modern tech, punchy design, and everyday practicality, the Kia Sonet is a compelling and efficient choice—ready for urban roads and beyond.
Also Read – Top 15 Best Automatic Cars in India Under 5 Lakhs
Hyundai Venue – 24.2 kmpl
The Hyundai Venue redefines what a compact SUV can achieve—melding urbane style with outstanding fuel economy. With an ARAI-certified 24.2 kmpl, it stands tall among the best mileage diesel SUV choices, perfectly suited for city cris-crossing and weekend escapes.
Key Specifications:
- Engine: 1.5 L U2 CRDi Diesel
- Power Output: 100 bhp
- Torque: 240 Nm
- Transmission: 6‑speed manual
- Mileage: 24.2 kmpl (ARAI‑certified)
- Drive Type: Front‑Wheel Drive (FWD)
- Seating Capacity: 5‑seater
Stand‑Out Features:
- Compact and stylish with cascading grille, LED DRLs, and sporty roofline
- Cosy yet contemporary cabin featuring touchscreen infotainment and digital cluster
- Smart connectivity with BlueLink: remote engine start, live tracking, voice commands
- Safety-rich: dual front airbags, ABS with EBD, rear parking sensors, ISOFIX mounts
- Agile ride with confident suspension and responsive steering—ideal for tight spaces
Delivering a stellar 24.2 kmpl, the Venue proves that petite SUVs can combine frugality, flair, and functionality. For drivers seeking a compact companion with modern tech, city agility, and top-tier economy, the Hyundai Venue is a superb choice in the best mileage diesel SUV segment.
Conclusion
Efficiency no longer comes at the expense of capability. Today’s diesel SUVs deliver an exceptional blend of fuel economy, performance, and practicality—making them ideal companions for the modern Indian road. Whether it’s the weekday grind or a spontaneous weekend escape, the Best Mileage Diesel SUV ensures fewer fuel stops and more miles of memorable journeys.
From compact urban cruisers to rugged all-rounders, the options are as diverse as they are impressive. For those seeking reliability with a side of economy, investing in the Best Mileage Diesel SUV isn’t just sensible—it’s forward-thinking.