Had heard so much about Saravanna Bhavan- we just moved here from California and was excited to give this place a try. The service was non-existant...it was as if they were doing us a favour by serving us lunch. The supposedly spicy 'kara' dosa was tasteless and the potato stuffing inside was a violent red colour- using red food colour does not make anything spicy people!
My friend ordered another dosa which was so greasy that it had no taste but stale oil.
The thali looked OK but tasted zilch. The little bowls that the sambar came in...that was a mystery...some of them were stuck inside the other- probably the dishwasher could not get them separated- so basically that meant that the lower one was dirty. When we complained the server mumbled something and then never showed his face.
Never going back here again