Andhra Pradesh

APPSC ASO Syllabus 2026 & Exam Pattern PDF: Download Official Syllabus

R
Virat
Updated: Jun 12, 2026
4 MIN READ
The official APPSC ASO Syllabus and Exam Pattern 2026 for the Assistant Statistical Officer recruitment have been released. Aspirants can now review the comprehensive subject-wise syllabus and marking scheme to streamline their study plan and maximize their scores.

The Andhra Pradesh Public Service Commission (APPSC) has officially published the APPSC ASO Syllabus 2026. Grasping the intricacies of the updated syllabus and exam pattern is vital for success, as it allows candidates to prioritize high-yield topics and refine their preparation strategy. The selection process consists of a Screening Test and Main Examination; candidates are advised to download the detailed syllabus PDF to gain insights into subject-specific topics and the official marking scheme.

APPSC ASO Syllabus 2026

A thorough understanding of the curriculum is essential for building an effective study schedule, mastering key concepts, and addressing areas for improvement in the APPSC Assistant Statistical Officer Exam 2026. Leveraging the syllabus reduces exam-related anxiety and ensures you are fully equipped for every stage of the recruitment process.

APPSC ASO Syllabus 2026: Key Highlights
Organisation Andhra Pradesh Public Service Commission
Post Name Assistant Statistical Officer
Vacancy 150
Category Syllabus and Exam Pattern
Total Questions  Screening Test- 150 Questions & Main Exam- 300 Questions
Selection Process Screening Test & Main Examination
Official website www.psc.ap.gov.in

APPSC ASO Exam Pattern 2026

The Screening Test for the ASO Exam comprises two distinct sections: General Studies & Mental Ability and the Core Subject.

  • Negative marking- 1/3
  • Examination Type- Objective Type
Subject No. of Questions Duration (Minutes) Maximum Marks
General Studies & Mental Ability and Subject 150 150 150

APPSC ASO Mains Exam Pattern 2026

The Main Examination is structured into two comprehensive papers: Paper I and Paper II.

  • Paper I: General Studies & Mental Ability
  • Paper II: Subject
  • Negative Marking- 1/3
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

APPSC ASO Syllabus 2026

The APPSC ASO curriculum is categorized into two primary parts: Part A (General Studies and Mental Ability) and Part B (Subject-specific). Consistent practice and strategic revision of these core topics are critical to enhancing your subject proficiency and securing a favorable outcome in the exam.

Part A (General Studies and Mental Ability)
  • Events of national and international importance
  • Current affairs- international, national and regional
  • General Science and its application to the day-to-day life, contemporary developments in science and technology and information technology
  • Social, economic and political history and modern India
  • Indian polity and governance: constitutional issues, public policy, reforms and e-governance initiatives with specific reference to Andhra Pradesh.
  • Economic development in India since independence, with emphasis on Andhra Pradesh.
  • Physical geography of the Indian sub-continent and Andhra Pradesh.
  • Disaster management: vulnerability profile, prevention and mitigation strategies, Application of Remote Sensing and GIS in the assessment of Disaster
  • Sustainable Development and Environmental Protection
  • Logical reasoning, analytical ability and data interpretation
  • Data Analysis: a) Tabulation of data b) Visual representation of data c) Basic data analysis (Summary Statistics such as mean, median, mode, variance and coefficient of variation) and Interpretation
Part B – Subject
Economic Concepts
  • Production, consumption, demand
  • Elasticity
  • Market structure, price determination
  • National income (employment, savings, investment)
  • Money, money supply, banks, credit creation
  • Inflation (meaning, measurement, control)
  • Public finance (budget, taxes, deficit)

International Economics

  • Free trade vs protection
  • Balance of payments
  • Exchange rate system
  • IMF, World Bank, Bretton Woods system
  • Sources of growth (capital, human capital, trade, productivity)

Indian Economy

  • Population, poverty, unemployment, inequality
  • Rural-urban disparities
  • Foreign trade, external debt
  • Inflation, parallel economy
  • Fiscal deficit
  • Economic planning, NITI Aayog
  • Economic policies (fiscal, monetary, agriculture, industry, trade)

 Financial Accounting

  • Basic accounting concepts
  • Journal, ledger, trial balance
  • Cash book, bank reconciliation
  • Final accounts
  • Errors, depreciation, reserves
  • Single entry system

Basics of Computers

  • Number systems (binary, octal, decimal, hex)
  • Data representation (bits, bytes)
  • Memory, operations
  • Algorithms, flowcharts
  • Spreadsheet basics (Excel-type work)

 Statistics (Basics)

  • Data collection (primary, secondary)
  • Sampling methods
  • Frequency distribution, charts, tables
  • Probability basics

Central Tendency

  • Mean, median, mode
  • Geometric & harmonic mean
  • Quartiles, deciles, percentiles

Dispersion & Skewness

  • Range, deviation, standard deviation
  • Coefficient of variation
  • Skewness, kurtosis, normal distribution

Correlation

  • Types of correlation
  • Karl Pearson & Spearman methods
  • Uses and interpretation

Time Series & Index Numbers

  • Trend and seasonal analysis
  • Index numbers (price, quantity, cost of living)
  • Construction and limitations
  • Base shifting and deflation

APPSC ASO Syllabus PDF 2026

Candidates can access and download the official APPSC ASO Syllabus 2026 PDF from the official website. Reviewing this document is essential for understanding the examination framework, including marking criteria, detailed subject topics, and vital guidelines. For your convenience, we have provided a direct download link below.

APPSC ASO Syllabus 2026 – Download Official PDF

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