The Andhra Pradesh Public Service Commission (APPSC) has announced the recruitment notification for 150 Assistant Statistical Officer (ASO) positions under the A.P. Directorate of Economics & Statistics. To secure a seat in this prestigious government role, candidates must thoroughly understand the examination structure and curriculum. This guide covers everything you need to navigate the 2026 recruitment cycle.
APPSC ASO Exam Overview
The selection process is designed to evaluate candidates through two distinct stages: a Screening Test and a Main Examination. Both stages are objective in nature and feature a negative marking scheme of 1/3 marks for every incorrect answer.
| Category | Details |
|---|---|
| Organisation | Andhra Pradesh Public Service Commission |
| Post Name | Assistant Statistical Officer |
| Vacancy | 150 |
| Total Questions | Screening Test- 150 Questions & Main Exam- 300 Questions |
| Selection Process | Screening Test & Main Examination |
| Official website | www.psc.ap.gov.in |
How to Download APPSC ASO Syllabus 2026 PDF
- Visit the official website at www.psc.ap.gov.in.
- Navigate to the recruitment or syllabus section of the portal.
- Locate the specific link for the Assistant Statistical Officer (ASO) 2026 syllabus.
- Download the PDF file to your local device for future reference and study planning.
Comprehensive Syllabus Breakdown
General Studies & Mental Ability Syllabus Topics
- Events of national and international importance
- Current affairs (international, national, regional)
- General Science and applications
- Modern Indian history
- Indian polity and governance
- Economic development in India (emphasis on AP)
- Physical geography (India and AP)
- Disaster management
- Sustainable Development and Environmental Protection
- Logical reasoning and analytical ability
- Data Analysis (Tabulation, Visual representation, Summary Statistics)
Subject Syllabus Topics (Part B)
- Economic Concepts (Production, National Income, Inflation, Public Finance)
- International Economics (IMF, World Bank, Trade)
- Indian Economy (Planning, NITI Aayog, Fiscal/Monetary Policies)
- Financial Accounting (Journal, Ledger, Trial Balance, Final Accounts)
- Basics of Computers (Number systems, Algorithms, Spreadsheet basics)
- Statistics Basics (Data collection, Sampling, Probability)
- Central Tendency (Mean, Median, Mode, Quartiles)
- Dispersion & Skewness (Standard deviation, Kurtosis, Normal distribution)
- Correlation (Karl Pearson & Spearman methods)
- Time Series & Index Numbers
Exam Pattern for 2026
| Paper | Subject | No. of Questions | Duration | Maximum Marks |
|---|---|---|---|---|
| Paper – I | General Studies & Mental Ability | 150 | 150 Minutes | 150 |
| Paper – II | Subject | 150 | 150 Minutes | 150 |
| – | Total | 300 | – | 300 |
Next Steps for Candidates
After reviewing the syllabus, candidates should immediately begin a structured study schedule. Ensure you monitor the official website for updates regarding admit card releases and final examination dates. Start practicing mock tests early, specifically focusing on the negative marking implications to improve your accuracy.