Saini Bhawan Zirakpur: My possession worries are real.

Saini Bhawan ke projects mein possession ke time pe kaafi hidden surprises sunne ko milte hain. I'm eyeing a 3BHK in Zirakpur, around ₹95L. I work in real estate, but buying for myself is different. What was your actual possession experience like? Koi unexpected charges ya issues aaye the handover pe? Also, society maintenance ka kya scene hai 2-3 saal baad? Post-possession charges reasonable rehte hain ya extortion jaisa lagta hai? Trying to avoid future headaches, please share.