It takes a bit of finding, partly because the front window displays a load of very fancy big cakes. The map here is accurate
Well worth it, the food was just lovely. It's a little bit like Diwali near Euston station, ie they have dosas (spectacular rice pancakes) and aloo papri chat, lentil cakes with yoghurt, but then there are things we've not had before and between us we've been to a lot of Indian/Bangla places. The service was competent and friendly (to our family with youngish children) and quick even though some of the dishes are cooked from scratch. Our favourite was the various rices oddly enough! We are definitely going again.
Cons: takes a bit of finding, but parking ok