The Andhra Pradesh Public Service Commission (APPSC) has released Brief Notification No. 08/2026 inviting online applications for the recruitment of 40 Assistant Environmental Engineers in the A.P. Pollution Control Board. The registration window opens on October 6, 2026, and closes on October 27, 2026, at 11:59 PM via the official APPSC portal. Offering a revised pay scale of Rs. 57,100 to Rs. 1,47,760, this recruitment presents a premier opportunity for engineering graduates seeking state government employment. Understanding the comprehensive syllabus, weightage distribution, and marking scheme is fundamental to building an effective study roadmap.
APPSC AEE Syllabus 2026: Overview
| Recruitment Authority | Andhra Pradesh Public Service Commission (APPSC) |
| Department | A.P. Pollution Control Board |
| Post Name | Assistant Environmental Engineer (AEE) |
| Notification No. | 08/2026 (Dated: 15/09/2026) |
| Total Vacancies | 40 Posts |
| Scale of Pay | Rs. 57,100 – 1,47,760 |
| Application Dates | 06/10/2026 to 27/10/2026 |
| Selection Mode | Single-Level Online Written Examination (CBRT) & Computer Proficiency Test (CPT) |
| Official Website | psc.ap.gov.in |
APPSC Assistant Environmental Engineer Jobs 2026 Selection Process
The selection process for the APPSC Assistant Environmental Engineer post comprises two distinct evaluation stages:
Single-Level Written Examination (CBRT): The Commission will conduct a single-level computer-based recruitment test (CBRT) of degree standard, eliminating any preliminary screening test irrespective of application volume. If conducted across multiple sessions, normalization of marks will be applied.
Computer Proficiency Test (CPT): Candidates shortlisted from the written exam must qualify the practical CPT in “Proficiency in Office Automation with usage of Computers and Associated Software”. This test is purely qualifying in nature.
APPSC AEE Exam Pattern
| Paper | Subject | Questions | Duration | Maximum Marks |
| Paper-I | General Studies & Mental Ability | 150 | 150 Minutes | 150 Marks |
| Paper-II | Common Subject (Core Technical) | 150 | 150 Minutes | 300 Marks |
| Total | 300 Questions | 300 Minutes | 450 Marks |
The written exam features two objective papers totaling 450 marks. While Paper-I awards 1 mark per question, Paper-II awards 2 marks per question, establishing the core technical subject as the primary scoring pillar. There is a negative marking penalty: each incorrect response results in a deduction of $1/3^{\text{rd}}$ of the marks prescribed for that question.
Qualifying Computer Proficiency Test (CPT) Pattern
The CPT carries 100 marks with a duration of 60 minutes. Minimum qualifying marks are:
OC Candidates: 40 Marks
BC Candidates: 35 Marks
SC / ST / PBD Candidates: 30 Marks
Detailed Topic-Wise Syllabus
Paper-I: General Studies and Mental Ability (150 Marks)
Paper-I tests the broad analytical understanding and general awareness of candidates across ten core domains:
Current Affairs: Major international, national, and Andhra Pradesh state events and contemporary issues.
General Science: Everyday applications of science, recent advances in Science & Technology, and Information Technology.
Indian History: Social, economic, cultural, and political history with a strong emphasis on the Indian National Movement and Andhra Pradesh.
Geography: Physical, social, and economic geography of India, focusing on Andhra Pradesh.
Polity and Governance: Indian Constitution, public administration, policy reforms, and e-Governance initiatives.
Economy: Indian economic planning, national growth models, and developmental issues.
Ecology & Environment: Principles of sustainable development and environmental protection.
Disaster Management: Vulnerability profiles, prevention and mitigation methods, and applications of Remote Sensing and GIS.
Logical Reasoning: Analytical reasoning, logical interpretation, and pattern evaluation.
Data Analysis: Tabulation, visual charts, data interpretation, and summary statistics (mean, median, mode, and variance).
Paper-II: Common Subject (300 Marks)
Paper-II encompasses ten comprehensive modules spanning environmental sciences, thermodynamics, hydraulics, and materials engineering:
Unit 1: Ecosystems: Definition, scope, and classification; food chains, food webs, and ecological pyramids; energy flow and biogeochemical cycles; bioaccumulation, biomagnification, ecosystem carrying capacity, and valuation.
Unit 2: Natural Resources: Living and non-living resources; surface and groundwater over-utilization, droughts, and floods; mineral extraction impacts; forest and land management; renewable and alternative energy sources.
Unit 3: Biodiversity & Biotic Resources: Genetic, species, and ecosystem diversity; consumptive, social, and ethical values; biodiversity hotspots; threats including poaching and human-wildlife conflict; in-situ and ex-situ conservation; National Biodiversity Act.
Unit 4: Engineering Materials: Material structure and physical/mechanical properties; phase equilibrium diagrams; heat treatment procedures; stress-strain diagrams for engineering materials.
Unit 5: Fluid Mechanics and Hydraulics: Newtonian and non-Newtonian fluids; fluid properties and manometric pressure measurement; fluid kinematics (stream function, velocity potential); continuity, Bernoulli’s, and impulse-momentum equations; laminar and turbulent pipe flow; Hagen-Poiseuille and Darcy-Weisbach formulations; friction factors, boundary layer theory, and dimensional analysis.
Unit 6: Process Calculations and Thermodynamics: Mass and energy conservation laws; tie components, recycle, bypass, and purge calculations; degrees of freedom; first and second laws of thermodynamics; real system equations of state.
Unit 7: Air, Water, Soil, and Noise Pollution Control:
Air: Primary and secondary pollutants, particulate control technologies, $\text{SO}_x$ and $\text{NO}_x$ abatement, industrial emissions, and ambient air standards.
Water: Sources, drinking water parameters, municipal and industrial wastewater treatment (primary, secondary, tertiary units, trickling filters, activated sludge processes, oxidation ponds, sludge handling, and recycling).
Soil & Noise: Agricultural contamination, soil degradation; noise exposure standards and physiological hazards.
Unit 8: Solid and Industrial Waste Management: Municipal solid waste collection, transport, and segregation; recycling technologies; e-waste management; principles of bioremediation.
Unit 9: Global Environmental Problems, Policies, and Legislations: Climate change, ozone depletion (ODS), desertification; international accords (Kyoto Protocol, Montreal Protocol, Paris Agreement, Earth Summit); Indian Environmental Protection Act, Air Act, Water Act, Forest and Wildlife Acts; rules governing municipal, biomedical, and hazardous wastes.
Unit 10: Environmental Impact Assessment (EIA): EIA framework, baseline acquisition methodologies, environmental impact predictions (air, water, socioeconomic); Environmental Management Plans (EMP); life cycle assessment (LCA), ecological footprints, green buildings, and low-carbon lifestyles.
Computer Proficiency Test (CPT) Syllabus
Part-A (20% Marks – MCQs): Hardware architecture, peripheral devices, OS types (Windows, Linux, Mac basics), networking fundamentals, email protocols, and web browsing.
Part-B (80% Marks – Practical Assessment):
Typing & Document Formatting (25%): Word processing, typing speed evaluation, document layout, tables, WordArt, mail merge.
Organizing Objects (15%): Inserting graphics, shapes, page formatting, and templates.
Spreadsheet Applications (20%): Excel data entry, cell formulas, sorting, cell merging, conditional formatting, and chart generation.
Presentation Software (20%): PowerPoint slide layouts, formatting, custom animations, transitions, and slide show setup.
Recommended Study Material
Paper-I (General Studies & Mental Ability)
General Science & Technology: Science and Technology by Ravi P. Agrahari (McGraw Hill).
Indian Polity: Indian Polity by M. Laxmikanth.
Modern History & AP History: A Brief History of Modern India (Spectrum) alongside Andhra Pradesh Social History reference notes.
Logical Reasoning & Data Analysis: Quantitative Aptitude and A Modern Approach to Verbal & Non-Verbal Reasoning by R.S. Aggarwal.
Environment & Disaster Management: Disaster Management in India (Government of India Compendiums) and APPSC-aligned regional materials.
Paper-II (Core Technical Subject)
Wastewater & Environmental Engineering: Wastewater Engineering: Treatment and Resource Recovery by Metcalf & Eddy; Environmental Engineering (Vol. I & II) by S.K. Garg.
Fluid Mechanics & Hydraulics: Fluid Mechanics and Hydraulic Machines by Dr. R.K. Bansal or Modi & Seth.
Engineering Thermodynamics: Engineering Thermodynamics by P.K. Nag.
Engineering Materials: Callister’s Materials Science and Engineering or Material Science and Metallurgy by O.P. Khanna.
Environmental Acts & Legislations: Ministry of Environment, Forest and Climate Change (MoEFCC) statutory manuals covering the Water Act, Air Act, EPA 1986, and latest Hazardous/Biomedical/Solid Waste Management Rules.
Computer Proficiency Test (CPT)
Computer Fundamentals: Computer Awareness by Arihant Publications.
Practical Automation: Hands-on practice on standard MS Office suites (Word, Excel, PowerPoint) covering keyboard shortcuts, table creation, cell formulas (SUM, AVERAGE, VLOOKUP), and chart tools.
Preparation Strategy
Prioritize High-Yield Paper-II Modules: Because Paper-II carries double the marks of Paper-I (300 vs 150), allocate 65% of your revision time to environmental technologies, fluid mechanics, process calculations, and environmental law.
Memorize Environmental Standards and Thresholds: Focus on specific numbers under the Central Pollution Control Board (CPCB) norms, including ambient air quality limits, drinking water thresholds (IS 10500), and effluent discharge parameters.
Practice Numerical Calculations Daily: Work on pipe friction losses, Reynolds numbers, Bernoulli equations, stoichiometry, and thermodynamic mass balances to secure easy numerical marks without hesitation.
Stay Updated on AP State Schemes: Review contemporary state environmental initiatives, coastal zone rules, and development projects in Andhra Pradesh over the past 12 months for Paper-I current affairs.
Allocate Time for Practical CPT Drills: Dedicate 30 minutes twice a week to typing accuracy and spreadsheet formula modeling to clear the qualifying barrier comfortably.
