The complaint filed as an "information" was superceded (trumped) by the indictment. Either the charges were increased, or they were duplicates to the information and the indictment is the document upon which the prosecution will build its case. You really need a lawyer.
It means that the original complaint filed by the police will not be heard at a preliminary hearing as the state has chosen to have you indicted by the grand jury instead. It mean you'll be assigned to a trial court to face the Class X charges that carry a mandatory prison sentence if convicted. It means you had better hire an experienced criminal defense attorney. Most of us provide free consultations. www.galivanlaw.net