I have been here just once and have been wanting to come ever since to have their cheese dosa again. The ambiance of the place is pretty ok, nothing too nice or out of the world. Its like every other sagar restaurant which serves fast south indian food.
They have self service so I looked at the menu and had a craving to eat the cheese dosa which was mentioned on it. They did take some time to get the dosa ready however it was totally worth the wait. The cheese was gooey and soft. The quantity was quite sufficient as the dosa was huge and it was totally worth the money I paid.