Sagar ratna of defence colony is one of the best south indian restaurant. The best party about it is fast service and fresh food.
My favorite dish is
Idili sambar
Masala dosa
Samber rice
Some times I even like to have their special south indian thali.
Their customer service is really good, and hospitable
Value for money , I would say prices can be reduced
Ambience is really satisfying
A good presentation of food