Greater Noida investors: Your market timing hacks?

Pichle 6 mahine se Greater Noida mein property dekh raha hoon, khud ke liye. I work in real estate, so I know builders ka game, but apna paisa lagana alag baat hai. Sab Jewar aur FNG ka hype bol rahe hain, prices bhi badh rahe hain, especially Sector 150 aur Noida Extension mein. But off-the-record, kya koi specific indicators hain market correction ke? Like, builders ki inventory kitni old ho rahi hai, ya phir construction-linked plans mein hidden concessions? Dekho, Godrej ya ATS ke projects mein bhi, I'm trying to spot the subtle signs of a peak. Matlab, jahaan se market thoda soft hone lage. Aap log kya dekh rahe ho, koi specific 'tell' jo normal buyer miss kar jaata hai?