Absolute Confusion

All right then... Someone tell me this...

What is a pure crape/crepe sari? What is the difference between Georgette and Chiffon and which is more expensive? What does an antique finish mean? How do you recognize a real Kanchi Pattu? How can you tell that the zari is 100%? How do you recognize a high end Pochampalli sari? What is the difference between a Venkatagiri and a Gadwal weave? Which is easier to maintain? Crepe or Chiffon? Does net really look elegant in a Ghaghra?

The one who answers most gets a prize!