APPSC ASO Exam 2026: Syllabus, Pattern, and Preparation Guide
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Updated: Sep 17, 2026
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The Andhra Pradesh Public Service Commission (APPSC) has released details for the 2026 Assistant Statistical Officer recruitment. With 196 vacancies available in the A.P. Directorate of Economics & Statistics, aspirants must understand the exam structure to succeed. For comprehensive insights, you should definitely check out the APPSC ASO Recruitment 2026 details.
APPSC ASO Exam Particulars Overview
The examination is conducted as a single-level online Computer Based Recruitment Test (CBRT). Below is the breakdown of the exam configuration:
Organisation: Andhra Pradesh Public Service Commission
Post Name: Assistant Statistical Officer
Vacancies: 196
Exam Level: Degree Standard
Exam Type: Objective Type
Exam Mode: Online (CBRT)
Written Exam: Single-Level Examination
Total Questions: 300
Total Marks: 300
Selection Process: Written Examination and Computer Proficiency Test
Negative Marking: 1/3 mark for each wrong answer
Particulars
Details
Organisation
Andhra Pradesh Public Service Commission
Post Name
Assistant Statistical Officer
Vacancies
196
Exam Level
Degree Standard
Exam Type
Objective Type
Exam Mode
Online (CBRT)
Written Exam
Single-Level Examination
Total Questions
300
Total Marks
300
Selection Process
Written Examination and Computer Proficiency Test
Negative Marking
1/3 mark for each wrong answer
Exam Pattern and Marking Scheme
Candidates face a two-paper structure. There is no screening test; the selection is based purely on the merit of the written exam and the subsequent CPT.
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
Detailed Syllabus Breakdown
Paper I: General Studies & Mental Ability
Topics
Syllabus
Current Affairs
Major current events and issues relating to International, National and Andhra Pradesh
General Science
General Science and its applications to day-to-day life; contemporary developments in Science & Technology and Information Technology
History
History of India with emphasis on broad social, economic, cultural and political aspects, with focus on Andhra Pradesh and the Indian National Movement
Geography
Geography of India with focus on Andhra Pradesh
Indian Polity & Governance
Constitutional issues, public policy, reforms and e-Governance initiatives
Indian Economy
Indian Economy and planning
Environment
Sustainable Development and Environmental Protection
Disaster Management
Vulnerability profile, prevention and mitigation strategies; application of Remote Sensing and GIS in disaster assessment
Logical Reasoning
Logical reasoning, analytical ability and logical interpretation
Data Analysis
Tabulation, visual representation, basic data analysis including mean, median, mode and variance, and interpretation
Paper II: Core Subject Syllabus
Subject/Topic
Important Topics
Economic Concepts
Production, consumption and demand; elasticity; market structures; national income; money and banking; inflation; public finance.
International Economics
Free trade, IMF, World Bank, balance of payments, and exchange rates.
Indian Economics
Planning, NITI Aayog, poverty, unemployment, and sectoral trends.
Financial Accounting
Journalizing, ledger, trial balance, final accounts, and depreciation.
Basics of Computers
Binary systems, memory, algorithms, flowcharts, and spreadsheet basics.
Introduction to Statistics
Primary/secondary data, sampling, probability, and tabulation.
Measures of Central Tendency
Arithmetic mean, median, mode, quartiles, and their applications.
Measures of Dispersion & Skewness
Standard deviation, skewness, kurtosis, and normal distribution.
Measure of Relation
Correlation, Karl Pearson’s coefficient, and rank correlation.
Time Series & Index Numbers
Trend measurement, price/quantity index, and cost of living index.
Computer Proficiency Test (CPT)
The CPT is a practical assessment. Candidates must meet minimum qualifying standards to be considered for final selection.
Particulars
Details
Test Type
Practical Type
Duration
60 Minutes
Maximum Marks
100
SC/ST/PBD
30 Marks
BC
35 Marks
OC
40 Marks
CPT Syllabus Components
Part
Topics Covered
Part A
Computer hardware, OS basics (Windows/Linux/Mac), Internet concepts, email, and WWW.
Part B
Office Suite, word processing, spreadsheets, and presentation software.
Next Steps for Candidates
After reviewing the syllabus, candidates should focus on the following:
Regularly monitor the APPSC official website for admit card release dates.
Plan travel logistics well in advance once the examination center is notified.
Practice typing and spreadsheet functions to prepare for the practical CPT.
Review previous years' papers to understand the depth of the degree-standard questions.
Frequently Asked Questions (FAQs)
The written examination has 300 questions in total, with 150 questions in each paper.
Each paper is conducted for 150 minutes. Paper I and Paper II carry 150 marks each.
Yes. One-third of the marks prescribed for the question will be deducted for every wrong answer.
Yes. The notification includes a Computer Proficiency Test (CPT) as a practical-type assessment of 100 marks with a duration of 60 minutes.