I currently drive a Volkswagen Polo petrol, and my yearly running is around 15,000-20,000 km. I am now planning to buy a diesel manual SUV with a budget of around ₹15 lakh on-road. I am mainly confused between the Tata Nexon diesel manual and the Kia Sonet diesel manual. Could you please suggest which would be the better option for me?
The Kia Sonet is the better pick of the two compact SUVs. It's got the more refined engine, slicker gearbox and generally more polished driving experience than the Nexon. What also pushes the Sonet's case is its interior, which comes across as more premium with greater attention to detail and a higher level of fit and finish. Your budget will get you the fully-loaded Sonet, which is really well equipped. A very large boot is another Sonet highlight. The Sonet does feel firm in its ride comfort. Kia Sonet mileage depends on the engine-gearbox combination. The 1.2-litre petrol MT gives up to 18.8kpl, the 1.0 turbo-petrol returns 18.7kpl (MT) and 19.2kpl (DCT), and the 1.5-litre diesel offers up to 24.1kpl with the manual and 18.6kpl with the automatic.
The Tata Nexon has its strengths too. It feels tough, especially on bad patches of road. There's a bit more room at the back too though the sloping window line takes away from the sense of space. Further, the Nexon has started showing its age now.
If you want something altogether newer, the Hyundai Venue diesel manual is an option to consider. It's spacious, refined and packs in new-age features.
Kia Sonet
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Posted on: 25 May 2026
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