Remember when Kenmore Square was a gritty locale with a famous punk rock scene? Yeah, we don’t either. But India Quality does. This subterranean spot has been a favorite for Spinach Roti and creamy Chicken Korma since 1983. India Quality keeps things elevated with white tablecloths and necktie-clad waiters, but the prices are a steal for the neighborhood: Many lunch entrees are less than $10.