Hours researching 'Premium Homes' – my NRI investment dilemma

Just spent hours researching 'Premium Homes' for investment. I'm based in Dubai, can't do site visits easily. Has this corridor peaked, or is there still good value? What sectors offer the best ROI right now, say for a 2BHK around ₹1.2 Cr? Really worried about legal clarity and finding a reliable property manager. Any hidden pitfalls or advice for an NRI?