NRI investment in Chandigarh is overrated for returns.

Is NRI investment in Chandigarh truly yielding advertised returns, ya fir sirf hype hai? I work in real estate, but buying for myself, especially from abroad, feels different. My cousin, an NRI, wants a 3BHK in Aerocity or New Chandigarh, budget around ₹2 Cr. Builders like SBP Group and Godrej Properties dikha toh bahut kuch rahe hain, but off the record, are those 2-4% rental yields actually achievable? Is it just marketing spin? What challenges have others faced managing property remotely? Worth buying without visiting?