Most people know Sangeethas for its South Indian cuisine, here I would like to say that its North Indian offerings are great too and you will be surprised to see how efficiently they have mastered North Indian food in spite of being in the heart of Chennai where South Indian food rules.
If you go there especially in the evenings you will find various types of chaats on the menu made specially by a North Indian chef.
They even offer home delivery and whenever I have ordered from them, it was delivered to me hot and fresh. I absolutely recommend this place.