Consider the following statements: The analysis of the Article 73 of the Constitution of India which deals with the extent of executive power of the Union, discloses that: 1. The executive power of the Union extends to all matters with respect to which the Parliament has the power to make laws 2. For the exercise of the said executive power it is not necessary that the Parliamentary law must be in existence 3. The Government of India may also exercise such authority available under any treaty Which of the statements given above are correct?

Answer: Option D