@Shashi_Mulugu How is that impacting you right now ? Since this is something which is not available OOTB, if you can edit your question to update your exact usecase for this , may be you will get more clear answer to your problem. At this point the only thing I can say is we don't have any OOTB feature to control the order
Properties are unordered, and I never had a requirement where this was really a problem. If you describe your usecase we can probably come up with a recommendation how you can solve it without relying on the order of properties.