Affordable diesel automatic SUVs under Rs 15 lakh: Kia Seltos, Nexon & more

Diesel automatic SUVs remain a preferred choice for many Indian buyers due to their fuel efficiency, lower running costs and suitability for long-distance travel, despite the growing presence of petrol automatics, hybrids and electric vehicles. For most buyers, priorities include efficiency, durability and comfort over long drives. Diesel engines continue to offer better mileage and higher torque, resulting in lower cost per kilometre compared to petrol. When paired with automatic transmissions, they also provide ease of driving.

Availability has also improved. Earlier limited to higher variants, diesel automatic options are now offered in more affordable segments, making them accessible to a wider set of buyers. Affordable diesel automatic SUVs offer a mix of efficiency, lower running costs, ease of driving, highway performance and suitability for Indian road conditions, making them a practical option for buyers seeking value and usability. In this article, let’s take a look at diesel automatic SUVs under Rs 15 lakh (ex-showroom).



Kia Sonet diesel HTE (O)

The first SUV in the list is the Kia Sonet diesel AT which gets an automatic transmission from HTE(O) trim onwards. The Sonet diesel AT is powered by a 1.5-litre, 4-cylinder, turbo diesel engine which puts out 116 hp of power and 250 nm torque and comes paired with a 6-speed torque converter automatic gearbox. It has an ARAI-claimed fuel efficiency of 18.6 kmpl and is priced from Rs 9.8 lakh (ex-showroom). The HTE(O) trim gets features such as an electric sunroof, six airbags, ABS, ESC, rear parking sensors, steering-mounted controls, rear AC vents and more.

Tata Nexon diesel Pure+

The second SUV in the list is the Tata Nexon diesel AMT which gets an automatic transmission from the Pure+ trim onwards. The Nexon diesel AT is powered by a 1.5-litre, 4-cylinder, turbo diesel engine which puts out 115 hp of power and 260 nm torque and comes paired with a 6-speed AMT automatic gearbox. It has an ARAI-claimed fuel efficiency of 24.08 km and is priced from Rs 10.55 lakh (ex-showroom). Features in Pure+ include LED DRLs, electrically adjustable ORVMs, rear wiper & washer, rear AC vents, touchscreen infotainment system, six airbags, reverse camera with sensors, steering-mounted controls and more.



Mahindra XUV 3XO diesel MX3

Next SUV in the list is XUV 3XO diesel AMT which gets an automatic transmission from the MX3 trim onwards. The XUV 3XO diesel AMT is powered by a 1.5-litre, 4-cylinder, turbo diesel engine which puts out 117 hp of power and 300 nm torque and comes paired with a 6-speed AMT automatic gearbox. It has an ARAI-claimed fuel efficiency of 21.2 km and is priced from Rs 10.85 lakh (ex-showroom). Features in the MX3 include LED DRLs, rear AC vents, electrically adjustable ORVMs, a 10.25-inch touchscreen infotainment system with Apple CarPlay/Android Auto, a 4-speaker audio system, steering-mounted controls, six airbags, reverse parking sensors and more.



Hyundai Venue diesel HX5

The issue with the previous-gen Venue was unavailablity of a diesel automatic gearbox. And this was rectified with second gen model. The Venue gets a diesel automatic gearbox from the HX5 trim onwards. The Venue diesel AT is powered by a 1.5-litre, 4-cylinder, turbo diesel engine which puts out 116 hp of power and 250 nm torque and comes paired with a 6-speed torque converter automatic gearbox. It has an ARAI-claimed fuel efficiency of 20.99 kmpl and is priced from Rs 9.8 lakh (ex-showroom). Feature highlights in the HX5 trim include a sunroof, a touchscreen infotainment system with Apple CarPlay/Android Auto, six airbags, a reverse camera with sensors, push-button start, electrically adjustable ORVMs and much more.

Tata Curvv diesel Pure+

Another Tata model on the list is the Tata Curvv coupe SUV which gets an automatic transmission from the Pure+ trim onwards. The Curvv diesel AT is powered by a 1.5-litre, 4-cylinder, turbo diesel engine which puts out 118 hp of power and 260 nm torque and comes paired with a dual-clutch-automatic gearbox. It’s priced from Rs 13.8 lakh (ex-showroom).

2026 Kia Seltos diesel HTE(O)

Another Kia on the list is the Kia Sonet diesel which gets an automatic transmission from the HTE(O) trim onwards. The Seltos diesel AT is powered by a 1.5-litre, 4-cylinder, turbo diesel engine which puts out 116 hp of power and 250 nm torque and comes paired with a 6-speed torque converter automatic gearbox. Its is priced from Rs 14.99 lakh (ex-showroom).