Hidden costs buyers only discover after possession

Indraprashtha Yojna mein flats dekhe hain, Rungta Buildwell ke. Okay, I'll say what no one says: Ghaziabad mein property sasti nahi, bas hidden charges late reveal karte hain. Everyone talks about the EMI, but builder sale ke time kitne extra costs chupate hain? Stamp duty, registration ke alawa parking, PLC, OC ka bill possession ke time aata hai. My budget is 70L for a 2BHK. Yeh sab extra costs realistically kitna add karte hain? Fed up of renting, but I don't want to get played. Change my mind.