What did the US Constitution accomplish?

The Constitution of the United States established America's national government and fundamental laws, and guaranteed certain basic rights for its citizens. It was signed on September 17, 1787, by delegates to the Constitutional Convention in Philadelphia.

US constitution achieved to be called as the most democratic constitution which upholds the views of the Americans. "All men are equal is the constantly echoing phrase throughout the constitution. Bill of rights has ten amendments which are universally applicable.

US constitution accomplished longevity despite tiresome exhaustive and gory wars which permitted only a few scrapings in the constitution but most of the acts survived to be functional.

The salient feature of delegation of equal powers between three branches and the power to supervise and control each branch on one another is the most appreciated aspect in this entire world.