Is OMM Reality a safe bet from Dubai?

I'm based in Dubai and looking at investing in Noida. Can't really visit often. Sector 63A seems promising. I saw some projects by OMM Reality & Infrastructure. Anyone have experience with them? Need a property manager if I buy, rental income is important. Also, is ready-to-move better than under-construction these days? Heard so many RERA horror stories. Need someone reliable to handle all this from India. Koi power of attorney ka scene hai kya?