Sadashivnagar: Real talk on monsoon and resale?

Two years ago I'd have laughed at these prices, but here I am, seriously looking at Sadashivnagar. I work in real estate, so I know the marketing spin, but buying for myself is a whole different ballgame. Sadashivnagar looks great, all those leafy streets, but what's the ground reality during monsoon? Does it flood badly? Is water logging a real issue, or is the drainage actually decent? Also, thinking long-term. If I pick up a 3BHK around ₹2.5Cr here, how's the resale market? Given the premium, can you actually offload it easily if needed, or does it sit for ages? What's the typical tenant profile if I rent it out initially? Any honest experiences from residents would be super helpful. What's the real vibe?