If you are passing through ring road junction, marathahalli in Bangalore, than Krishna Vaibhav is a nice place or restaurant on main road for taking a break for good food.
It is pure vegetarian restaurant, mostly as day time easily you will find crowd, they have quite good and comfortable seating arrangements.
Interior is not much good but neat and clean restaurant, staff here very friendly and quick service, It is quite spacious, you can also eat on first floor, quite good palce to sit as its open and there just those who want to eat food as counter is on ground floor[like duplex so open]
Here food is of good quality and mostly all food items are good by taste and good part also in budget like yummy plain dosa just at 35 rupees. Like in just 250 you will get Kadhai paneer curry, Dal fry and 4 pc chapati.
So overall with taste, quality and price I think good restaurant to take a break Simple but good