The food is excellent, I had a tandoori chicken on my last visit. Though I ordered it spicy, it was verx mild, so I guess it is spicy in "German" terms, not Indian.
The waiters were polite and attentive at first, in the second half of our visit they were busy in the kitchen (to be fair, it was a very quiet evening). We did not have the opportunity to order a dessert.
The restaurant is situated in the city center, a very convenient walk from the lake. As it is in an old frame house, the combination of the Indian decoration in a traditional German room is a bit odd. But if you like dark wood, you willprobably find the combination interesting.