It’s good to know you have had a good experience with EVs and are ready to buy your next one.
The Tata Sierra EV is unlikely to arrive before August next year, so you will have a long wait. If you like the Mahindra BE6, go for it. It has a striking design, drives really well and comes with a lot of features.
The big negative is that the rear seat isn’t very comfortable, and you may want to wait for a new variant due in late January or early Feb 2026. It will get a three-screen infotainment system similar to the one in the XEV range



