I am sorry, but the provided information is insufficient to create a case summary. The title "Article 73(1) in Constitution of India" is not a case title. Article 73(1) is a provision of the Indian Constitution. I need a proper case name (e.g., State of X v. Y) to provide an accurate summary. Additionally, I require details about the facts, issues, arguments, and the court's reasoning to complete the summary according to the specified format. Without this information, I cannot produce a meaningful or accurate response.