Q:Hi All,Can anyone please let me know about the flat registry rules??My builder is quoting that he will do registry on carpet area whereas I am paying for builtup area i.e.Builtup area = 1161 sq ftCarpet area = 870 sq ftPrice Payable = 1161 * 2400 = 2786400So the registry of the flat should quote what carpet area 870 sq ft or builtup area 1161 sq ft??