Kailash Dham investment: Worth the current price tag?

₹2.24 Cr for Purvanchal Kailash Dham's entry-level flat — is this price justified for an investor? I'm looking at capital appreciation, not end-use. Builder ka track record kaisa hai for past projects ke price trends? Aur RERA compliance kitni solid hai? Not sure if it's the right time to enter with this pricing, ya phir wait karna chahiye...