In this article, we have discussed about IB ACIO Syllabus 2025 and Exam Pattern for Grade-II Executive posts.
The Intelligence Bureau, Ministry of Home Affairs, has released the IB ACIO Syllabus and Exam Pattern 2025 along with the official notification for Assistant Central Intelligence Officer (ACIO) Grade II Executive post. There are two exam stages in the recruitment: Tier 1 and Tier 2.With the competition rising each year, it is important for the candidates to be thorough with the subject-wise syllabus and topics to be covered for the exam. So, without wasting any time, check the complete IB ACIO Syllabus below.IB ACIO comprises Tier 1 comprises 100 multiple-choice questions, each carrying 1 mark, with a penalty of 0.25 marks for every incorrect response. Tier 2 is a descriptive paper worth 50 marks, aimed at assessing candidates’ writing and comprehension skills through essay writing, long answers, and comprehension passages.The Quantitative Aptitude section, if practised well, can be one of the easiest and best-scoring sections in the IB ACIO Exam. This section tests candidates’ numerical ability, problem-solving skills, and mathematical concepts.