LS
lohith s
•3wHi Team, I am looking for a mid-size SUV under Rs 20 lakhs with a diesel option. My usage will be 80% highway and 20% city. I was looking at the Seltos diesel version. Kindly suggest how to proceed further.
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Autocar India
The new Kia Seltos diesel is a strong all-around package and a good fit for your requirements. The 1.5-litre diesel engine is refined, offers decent performance, and is pleasant to drive. The Seltos is also spacious, comfortable and well-equipped. Within your budget, you can opt for the HTK variant if you are looking at the automatic, or the HTK (O) if you prefer a manual transmission. Given that around 80% of your driving will be on the highway, it is highly unlikely that you will face any DPF-related issues.
Another diesel option worth considering is the new Tata Sierra. Compared to the Seltos, the Sierra is even more spacious, and its wider cabin makes it a very comfortable five-seater. It also scores slightly higher on comfort thanks to its plush ride quality. However, the Sierra is priced on the higher side, so variants comparable in price to the Seltos are not as well equipped, and its diesel engine is not as refined.
One factor to note is that with stricter emission norms, diesel engines are no longer as fuel-efficient as they once were. If fuel efficiency is your absolute top priority, you should also consider strong hybrid powertrains such as the Maruti Suzuki Victoris, Grand Vitara, or Toyota Urban Cruiser Hyryder, all of which can return over 20 kpl in both city and highway driving.
The upcoming Renault Duster is also expected to get a strong hybrid powertrain around Diwali, so that could be another option if you are willing to wait.

Kia Seltos
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LS
lohith s
•3wThanks Guru
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Posted on: 17 Feb 2026
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