Every time evil incidents like the Mumbai Rape case happen, we start rambling about our rich past, "preserving Indian culture", about how great we once were, about how great we can be. That allows us to procrastinate.
Culture is what is happening NOW, not 3000 years back. What is happening now is what we ARE. This is not a brief detour from the past. We ARE sick right now. That is the only reality - the rest is imagination.