Prestige City Indirapuram: On-time possession possible?

Came across this video of Prestige City Indirapuram and the 4BHK sample flat looks amazing! The video description mentions it's good for people looking in Indirapuram and NH-24. I'm really curious about the construction progress, though. Did anyone else notice any clues about the possession timeline in the video? Or has anyone bought into a Prestige Group project before? Were their timelines met, or were there delays? Honestly not sure what to expect.