The National Pan-Hellenic Council, Incorporated (NPHC) is composed of 9 International Greek letter Sororities and Fraternities: Alpha Kappa Alpha Sorority, Inc. Alpha Phi Alpha Fraternity, Inc., Delta Sigma Theta Sorority, Inc., Zeta Phi Beta Sorority, Inc., Iota Phi Theta Fraternity, Inc., Kappa Alpha Psi Fraternity, Inc., Sigma Gamma Rho Sorority, Inc. Phi Beta Sigma Fraternity, Inc. and Omega Psi Phi Fraternity, Inc. NPHC promotes interaction through forums, meetings and other mediums for the exchange of information and engages in cooperative programming and initiatives through various activities and functions.