Free IB ACIO Mock Test 2027
Practice with realistic Intelligence Bureau — Assistant Central Intelligence Officer (Grade-II/Executive) mock tests. Get detailed performance analysis, compare with toppers, and improve your score. All tests are completely free.
Exam Overview
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Everything you need to crack IB ACIO
Real Exam Pattern
Exact replica of the IB ACIO exam interface. 100 questions, 60 minutes, +1 for correct, -0.25 for incorrect marking.
Previous Year Papers
Practice with real exam questions from 2020 to 2027. Understand the exact question pattern and difficulty level.
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AI-Powered Analysis
Detailed performance analysis with subject-wise breakdown, weak area detection, and personalised improvement recommendations.
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IB ACIO Mock Tests
8 free mock tests — from 2020 to 2027. All tests include detailed solutions.
IB ACIO Preparation Tips
Expert strategies to help you crack IB ACIO on your first attempt.
GK and Current Affairs carry the highest marks — read newspapers daily and follow monthly current affairs magazines
The Tier II descriptive test requires strong English essay writing; practice essays on national security, governance, and current issues
Quantitative Aptitude is at Class 10 level — focus on speed and accuracy in number series, percentage, ratio, and time-work
For Tier III interview, be prepared to discuss current events, your graduation subject, and your motivation for joining IB
Frequently Asked Questions
Common questions about IB ACIO exam pattern, eligibility, and preparation.
IB ACIO Grade II earns a salary of ₹44,900–₹1,42,400 per month (pay level 7, 7th CPC) plus allowances including DA, HRA, transport allowance, and special security allowance. The in-hand salary is typically around ₹55,000–₹65,000 in metro cities.
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