Well I m not a kappa but I would suggest you know all the available information they have. A valid and more then cookie cutter answer why you feel kappa is foryou. And be presentable. thats the basic
As a Nupe (Fa '07) you should know all information available to you. This means everything on the website, as far as history, founders, objectives, etc.You should also have a legit reason for why you would like to be a member of this fraternity and what qualities, experiences, or talents you have that may bean asset to the fraternity. If I were in the grad chapter, I'd also probably inquire as to why you didn't pursue Kappa Alpha Psi as an undergrad
It's not as serious as it was in undergrad nupe...seriously though, these are adults and most have grown up. The fee is higher that's all. You'llbe fine. I been talking bout grad chapter for 2 years now and every fall something come up.