With automatic transmissions fast becoming popular, almost everyone, right from budget carmakers, is now offering this technology on its models. Same is the case with SUV - be it an entry-level sub-4-metre model or a high-end luxury chariot - there is an automatic transmission available on almost all the vehicles being sold in this wide price bracket. And if it's an SUV, most often than not, it has to be a diesel. With this in mind, we have decided to compile a list of the Best Diesel Atomic SUV under 20 lakh. Hyundai Venue Let's start this list with a ...