Arsh Group in Noida - worth investing in?

Arsh Group ke projects Noida mein kaise hain? Sector 45 mein investment karna safe hai kya? What's the rental yield potential there? I'm looking for long-term gains. Has anyone experienced construction delays with Arsh Group? Mujhe advice chahiye, should I invest or look elsewhere? Kya aap logon ko pata hai?