Mohali family home: Tata or Tulip, totally confused

Mohali — been checking out a few 3BHKs for my family. My wife's priority is a safe place for the kids, good schools nearby. Looking at Tata Gurgaon Gateway and Tulip Melrose. Tata feels solid, but Tulip has interesting amenities. I'm worried about the investor-to-resident ratio, don't want a ghost town. Also, are these builders financially stable, matlab, will they actually finish on time? What's the real scene with amenities, do they deliver what they promise on paper? Any experiences with either?