Wal Serenia Sector 92 Gurgaon: low-density wellness 3 BHK (1,250–1,350 sq ft) on ~4.76 acres, now HARERA registered. Price, sizes, location & honest review. wal serenia, wal serenia sector 92, wal serenia gurgaon, wal serenia price, wal developments, wal serenia rera, wal serenia 3 bhk, sector 92 gurgaon new launch, wal serenia review, wellness residences gurgaon