I have been to this place once when I was in the vicinity to give an interview. Once I was done with the interview I wanted to have something quick before leaving.
I came across this place and entered it. The ambiance is pretty much like every other fast food sagar restaurant. They have the option to stand and eat as well as dine in as well.
I placed an order for butter masala dosa which was served pretty quickly. The dosa was amazing, it had delicious butter dripping out of it and the masala was really tasty. It filled up my stomach completely. The price was totally reasonable for the quantity and taste of the dosa.