The OPSC AIO Previous Year Question Paper PDF is now available here on our website for free download. The Odisha Public Service Commission (OPSC) conducts the Assistant Industries Officer (AIO) examination to recruit engineers and science graduates for industrial promotion roles across Odisha, and solving the OPSC AIO Previous Year Question papers is the smartest way to understand the real exam trend, time management and difficulty level before the actual test.
This page gives you the complete OPSC AIO previous year paper collection — solved PDFs, subject-wise question and answer sets, exam pattern, syllabus and preparation tips — all in one place. Download the OPSC AIO Previous Year Question Paper PDF below, bookmark this page for the latest updates, and check our OPSC AIO Cut Off Marks page to know the expected qualifying marks.
Download the complete OPSC AIO Previous Year Question Paper PDF and answer key sets below. These free resources cover both Paper-I and Paper-II and will sharpen your preparation for the OPSC Assistant Industries Officer exam:
Here is a quick snapshot of the OPSC Assistant Industries Officer recruitment before you download the OPSC AIO Previous Year Question Paper PDF:
| Particulars | Details |
|---|---|
| Conducting Body | Odisha Public Service Commission (OPSC) |
| Post Name | Assistant Industries Officer (AIO) |
| Exam Mode | Offline, Objective Type (OMR/MCQ) |
| Total Marks (Written) | 400 (Paper-I: 100 + Paper-II: 300) |
| Personality Test | 50 Marks |
| Total Marks (Overall) | 450 |
| Selection Process | Written Exam + Personality Test (Interview) |
| Official Website | opsc.gov.in |
Before solving the OPSC AIO Previous Year Question Paper, understand the exam pattern. The written exam for Assistant Industries Officer has two papers — Paper-I (General English, General Awareness & General Aptitude) and Paper-II (Basic Engineering) — followed by a Personality Test:
| Paper | Subjects | Marks | Duration | Questions | Marking Scheme |
|---|---|---|---|---|---|
| Paper 1 | General English, General Awareness & General Aptitude | 100 | 2 hours | 100 | +1 correct, 25% negative |
| Paper 2 | Basic Engineering | 300 | 3 hours | 150 | +2 correct, 25% negative |
| Total | — | 400 | 5 hours | 250 | — |
The OPSC AIO Previous Year Question Paper questions are drawn from the topics below. Study these high-weightage areas for both Paper-I and Paper-II:
| Subject | Important Topics |
|---|---|
| General English | Grammar, comprehension and usage |
| General Awareness | Current affairs, Indian history, polity, geography and the Indian economy with emphasis on industry |
| General Aptitude | Quantitative aptitude (basic numeracy & arithmetic), general mental ability and logical reasoning |
| Basic Engineering (Paper-II) | C & Data Structures, Engineering Mechanics, Basic Manufacturing Processes, Basic Electrical Engineering, Basic Electronics, Basic Civil Engineering, Environmental Engineering, Quality Management |
The OPSC AIO selection process has two stages, and only candidates who clear the written exam are called for the personality test:
| Stage | Description |
|---|---|
| 1. Written Exam | Paper-I (100 marks) and Paper-II (300 marks) — total 400 marks, both objective type with negative marking. |
| 2. Personality Test | Interview of 50 marks conducted for candidates who qualify the written exam; final merit list is based on written exam + interview marks (450 total). |
Practising the OPSC AIO Previous Year Question Paper is one of the most effective preparation strategies. Here is why every serious aspirant should solve them:
Now that you have the OPSC AIO Previous Year Question Paper PDF, follow this simple strategy to make the most of it:
You can download the OPSC AIO Previous Year Question Paper PDF, along with Paper-I and Paper-II question and answer sets, for free from the download table provided above on this page.
The OPSC AIO written exam has two papers — Paper-I (General English, General Awareness & General Aptitude, 100 marks, 100 questions) and Paper-II (Basic Engineering, 300 marks, 150 questions) — followed by a 50-mark Personality Test.
Yes. Paper-I carries 25% negative marking with +1 for each correct answer, and Paper-II carries 25% negative marking with +2 for each correct answer.
There are two papers — Paper-I covering General English, General Awareness and General Aptitude, and Paper-II covering Basic Engineering subjects.
The OPSC AIO selection process has two stages — the written exam (400 marks) followed by a personality test/interview (50 marks), making a total of 450 marks.
Paper-II (Basic Engineering) covers C & Data Structures, Engineering Mechanics, Basic Manufacturing Processes, Basic Electrical Engineering, Basic Electronics, Basic Civil Engineering, Environmental Engineering and Quality Management.
Visit opsc.gov.in, navigate to the “Previous Question Papers” section under Transparency & Objectivity or Results, locate the Assistant Industries Officer notification (Advt. No. 08/2024-25), and download the available PDF sets.
Solving OPSC AIO previous year papers helps you understand the real exam trend, spot repeated questions, improve speed and accuracy, manage your time better, and build confidence for exam day.
The written exam carries 400 marks (Paper-I: 100, Paper-II: 300) and the personality test carries 50 marks, making the final selection out of 450 marks.
Previous year papers are extremely valuable but should be combined with syllabus-wise study, mock tests and current affairs revision for complete OPSC AIO preparation.
This complete OPSC AIO Previous Year Question resource gives you solved PDFs, Paper-I and Paper-II answer keys, the latest exam pattern, syllabus and preparation tips for the OPSC Assistant Industries Officer exam. Bookmark this page, download the OPSC AIO Previous Year Question Paper PDF, and start a focused study plan today. Keep visiting Techofworld and the official OPSC website for the latest updates, and take one step closer to becoming an Assistant Industries Officer!
For the official notification, syllabus and admit card, always refer to the official OPSC portal at opsc.gov.in.