Noida rent surge: My remote investment dilemma

Rent in Noida has shot up 30-40% in two years, especially in areas like Sector 150 and Noida Extension. I'm based in Dubai and eyeing a 2BHK around ₹80L for investment. Is this rent increase sustainable, ya fir temporary hype hai? What are actual people seeing on ground for the next 2-3 years? Honestly, I'm worried about rental yield. Property prices bhi upar hain. Will the 2-4% yield mentioned still make sense after all costs? Managing tenants remotely is a big headache, can't do site visits. Any property manager recommendations? And for NRIs, legal clarity ka kya scene hai? Is it still a good time to buy for rental income, ya fir wait karna chahiye?