IB ACIO Syllabus 2025 PDF Download & Exam Pattern: Candidates who want to serve as Assistant Central Intelligence Officers (ACIO) II/ Executive, will be searching for the IB ACIO Syllabus 2025. The selection will be based on three phases. Tier 1 includes 100 objective-type questions based on subjects like Current Affairs, General Studies, Numerical Aptitude, Reasoning and Logical Aptitude, and English Language. Candidates who clear the Pahes 1 will be moved to Tier 2, where, you will be asked for a descriptive-type exam involving essay writing, English comprehension, and précis writing. The third and last phase is the interview, having a maximum of 100 marks.
IB ACIO Syllabus 2025 – Overview
Board Name
Intelligence Bureau (IB)
Posts
Assistant Central Intelligence Officer (ACIO) Grade 2
Tier 1 Exam will include Objective-type questions, while Tier 2 covers descriptive questions. In IB ACIO Tier 1, there shall be a negative marking of ¼ mark. The exam duration of Each tier will be 1 hour.