MVN Athens buyers — what's the real story on possession and charges?

Yamuna Expressway micro-market mein property dekh raha tha, based in Dubai, so site visits are almost impossible. MVN Athens mein interest tha, par suna hai delivery kaafi delayed hai. Builder ne bola tha 2.5 saal mein possession, ab 3.5 ho gaye hain aur koi clear update nahi. Mera POA holder bata raha hai ki hidden charges bhi bohot hain, like extra PLC aur IDC jo pehle discussion mein nahi the. Is it common with MVN infrastructures? Anyone else facing this with MVN Athens? Pata nahi kya karun, itna paisa laga ke ab lag raha hai phans gaya. Should I just cancel and look at ready-to-move options in Sector 150? Kya koi aur builder in Greater Noida ka delivery track record better hai?