The OPSC ASO exam has two steps of examination. First a written test of 400 marks, followed by a qualifying computer skill test of 50 marks. Here is the complete exam pattern:
| Sl. No | Type of Exam | Marks | Language |
|---|---|---|---|
| 1 | Written | 400 | English |
| 2 | Skill Test in Computer | 50 | English |
The written examination is divided into the following subjects with their marks, number of questions and duration:
| Subjects | Marks | No. of Questions | Duration |
|---|---|---|---|
| General Awareness | 100 | 100 | 1 hr 30 min |
| Test of Reasoning & Mental Ability | 50 | 50 | 1 hr 30 min |
| Mathematics (10th Standard Level) | 50 | 50 | |
| English | 100 | 100 | 2 hrs |
| Odia | 100 | 100 | |
| Skill Test in Computer Application (Practical) | 50 | 5 | 1 hr |
Here is the complete subject-wise Odisha ASO Syllabus covering General Awareness, Reasoning, Mathematics, English, Odia and the Computer Skill Test:
| Subject | Topics |
|---|---|
| General Awareness | Current national & international events; History of British Rule in India and Freedom Struggle; Indian Constitution; Salient features of World Physical Geography; Physical Geography of India & Odisha; Governance, Transparency & Accountability, e-governance, Role of Civil Service in democracy; Indian Economy and issues relating to Planning, Growth, Development and Employment, Poverty Alleviation, Resource Mobilization and Inflation; Defence & Indian Armed Forces; Scientific Inventions and use of Science in everyday life; Environment, Ecology, Biodiversity & Climate Change; Important National & International Institutions, Organizations and fora. |
| Reasoning (Verbal) | Number Series, Alphabet Series, Test of Direction Sense, Coding-Decoding, Number Ranking, Arithmetic Reasoning, Problem of Age Calculation. |
| Reasoning (Non-Verbal) | Non-Verbal Series, Mirror Images, Cubes & Dice, Grouping Identical Figures, Embedded Figures, etc. |
| Mathematics | Arithmetic, Algebra, Mensuration (2D & 3D), Statistics & Probability. |
| English | Grammar: Verb, Preposition, Adverb, Subject-Verb Agreement, Error Correction/Recognition, Tenses, Fill in the Blanks with Articles, Vocabulary, Synonyms, Antonyms; Comprehension; Sentence Rearrangement. |
| Odia | ବ୍ୟାକରଣ: କ୍ରିୟା, ଭ୍ରମ ସଂଶୋଧନ/ଚିହ୍ନଟ, କାଳ (ଅତୀତ/ବର୍ତ୍ତମାନ/ଭବିଷ୍ୟତ), ଭାଷାଜ୍ଞାନ ପରୀକ୍ଷା: ପ୍ରତିଶବ୍ଦ, ବିପରୀତ ଅର୍ଥବୋଧକ ଶବ୍ଦ, କ୍ରିୟା ବିଶେଷଣ, କର୍ତ୍ତା-କ୍ରିୟା ସମ୍ବନ୍ଧ, ଅନୁଚ୍ଛେଦ, ବାକ୍ୟ ପୁନର୍ବିନ୍ୟାସ। |
| Skill Test in Computer | Windows, MS Office (Word, Excel, PowerPoint), MS Access, Usage of Internet Services. |
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Keep these important rules of the OPSC ASO exam in mind while preparing with the Odisha ASO Syllabus:
Now that you have the complete Odisha ASO Syllabus, here is a simple strategy to score high:
Explore these related ASO resources to complete your preparation:
You can download the complete Odisha ASO Syllabus and the 63,000 PYQ combo for free from the links given above on this page.
The ASO exam has a written test of 400 marks (General Awareness, Reasoning, Mathematics, English, Odia) followed by a qualifying Computer Skill Test of 50 marks.
Yes. For each wrong answer, 0.25 marks are deducted from the total marks awarded for correct answers.
A total of 796 Assistant Section Officer posts have been notified by the Government of Odisha through OPSC.
General Awareness, English and Odia each carry 100 marks, making them the highest-scoring subjects in the Odisha ASO Syllabus.
No. The Computer Skill Test is only qualifying in nature and is taken by candidates shortlisted after the written test.
Mathematics is set at the 10th standard level and covers Arithmetic, Algebra, Mensuration and Statistics & Probability, so basic practice is enough to score well.
The Odia section covers Grammar (Kriya, Bhrama Sanshodhana, Kaala), synonyms, antonyms, adverbs, comprehension and sentence rearrangement.
Applications are submitted online through the official OPSC portal, opsconline.gov.in, during the notification period.
Start subject-wise using the syllabus table above, prioritise the 100-mark subjects, solve previous year questions and take regular mock tests.
This complete Odisha ASO Syllabus 2026 resource gives you the full exam pattern, subject-wise syllabus, important notes and a proven preparation strategy for the OPSC Assistant Section Officer exam. Bookmark this page, download the ASO syllabus and the 63,000 PYQ combo, and start a focused study plan today. Keep visiting Techofworld for the latest OPSC ASO updates and take one step closer to your dream government job!