Possession surprises: Hidden costs nobody warns you about!

₹1.5 lakh extra at possession – kisi ne bataya nahi tha! Just moved into my new place in Sector 78. Honestly, the hidden charges are a loot. PLC, EDC, IDC... list goes on. I'm hearing mixed reviews about different builders. Some say Ajnara's construction quality is questionable, others complain about Supertech's delays. My friend faced a nightmare with Amrapali's refund process years ago, obviously. Heard good things about ATS Green's maintenance though. Anyone else faced similar hidden costs? Is it standard practice, ya sirf apna hi kata hai? Should I fight this, or is it a lost cause? What are your experiences with post-possession maintenance charges?