Tata debuts its first ever dual-clutch automatic transmission in the 2022 Tata Altroz DCA, but with the 1.2-litre, 3-cyl Revotron engine — an engine that doesn’t exactly scream performance. So can the Altroz DCA instead fill the gap in the market, for a smooth-shifting, high-tech automatic that gets the job done, and which comes in at an attainable price? Our road test review has the answer.