UPSIDA Greater Noida plots - Builder trustworthy?

Hey everyone, just saw this video about plots in UPSIDA Greater Noida. Looks like Site C might be affordable. The video mentions it's near Surajpur Industrial Area. Anyone have experience with this builder, Nakul Property? I'm a bit worried about possession delays. Has anyone invested in their projects before and can share their experience? Are they known for quality construction, or are there issues I should be aware of?