If you want a torque converter automatic transmission, the Skoda Kylaq is your best bet. It is powered by a lively 999cc 3-cylinder turbo-petrol engine, paired with a smooth 6-speed AT, with a suspension setup that makes driving the Kylaq fun.
However, if you are open to other automatic transmissions, the Tata Nexon with a dual-clutch automatic can be a good choice. It has a spacious cabin, packed with features, and it is a car very well suited for city driving.