@DjWalaBabu - I'm using Atomberg ceiling fans since 2019. Got 5 Atomberg Renesa + and one Efficio ceiling fan. No issues so far. The only problem I have noticed from day one is, if you put these on '1', the speed is too low and if you switch it to '2' its too fast while I was expecting it to increased gradually like normal ceiling fans.
I did provide feedback to Atombergs co-founder via email and he promptly replied back 😊
Now there are lot more companies offering BLDC ceiling fans, back them there were just to, Atomberg and Superfan. I don't know if the product quality or service has gone down over years or not.
go thru earlier DD posts
am also looking for BLDC fans and dropped this brand as reviews say no after sales and less air
Havells - am planning