The RPSC Assistant Agriculture Engineer syllabus is your first step toward cracking the exam conducted by the Rajasthan Public Service Commission.
Knowing the official syllabus and exam pattern helps you plan your preparation smartly and focus on important topics.
In this article, we have shared all details for the RPSC Assistant Agriculture Engineer exam, so you can prepare with confidence.
Table of Contents
RPSC Assistant Agriculture Engineer exam overview
| Detail | Description |
|---|---|
| Exam Name | RPSC Assistant Agriculture Engineer (Agriculture Department) |
| Conducting Body | Rajasthan Public Service Commission (RPSC) |
| Paper Type | Objective (Multiple Choice Questions) |
| Total Questions | 150 |
| Total Marks | 150 |
| Exam Duration | 2 hours 30 minutes |
| Medium of Exam | English |
| Marking Scheme | Equal marks per question |
| Negative Marking | 1/3 mark |
| Syllabus Sections | 7 major subjects (see detailed syllabus) |
| Exam Level | Graduate (Engineering) |
| Official Syllabus | download PDF |
Exam Pattern
The Rajasthan Public Service Commission (RPSC) will conduct a single-stage written examination for the Assistant Agriculture Engineer (AAE) recruitment.
- Total Questions: 150
- Total Marks: 150
- Duration: 2 hours 30 minutes
- Mode: Offline (OMR-based)
- Medium: Bilingual (Hindi and English)
- Negative Marking: Yes, 1/3 mark will be deducted for each wrong answer
Exam Structure
| Part | Subject | No. of Questions | Marks |
|---|---|---|---|
| Part A | General Knowledge of Rajasthan | 30 | 30 |
| Part B | Agriculture & Allied Subjects | 120 | 120 |
| Total | 150 | 150 |
Detailed Syllabus
The detailed syllabus for the RPSC Assistant Agriculture Engineer exam covers all essential topics from Agriculture Engineering to General Knowledge of Rajasthan.
Below, we have provided a complete section-wise breakdown so you can understand every topic in detail and prepare effectively.
Part-A: General Knowledge of Rajasthan (30 Questions)
- History & Culture: Pre and proto-historical sites, important historical centres, prominent rulers of major Rajput dynasties of Rajasthan and their achievements and contributions.
- Art, Literature, and Society: Rajasthani architecture, paintings, folk music, dances, and drama; social customs, attire, fairs, festivals, and folk deities; dialects and folk literature.
- Geography & Environment: Physiography, drainage, weather, forests, soils, minerals, livestock, wildlife conservation; major irrigation projects, droughts, tourism, tribes, and development schemes; non-conventional energy and power resources.
- Economy & Administration: Economic development, planning, and administrative setup in Rajasthan.
- Current Affairs: Current events of State, National and International importance; National & International agencies and their activities; Games & Sports at State, National and International levels.
Part-B: Agriculture Engineering (120 Questions)
1. Surveying, Levelling and Land Development
- Linear measurements and different surveying methods
- Total Station survey
- Land grading, levelling, contouring, terracing
- Earthwork estimation
2. Soil and Water Conservation
- Precipitation, hydrologic cycle, rainfall analysis, frequency analysis
- Watershed concepts, peak runoff prediction, hydrograph, unit & instantaneous hydrographs
- Soil erosion types, factors, assessment, and control measures
- Vegetation role in soil and water conservation, grassed waterways, gully control
- Integrated Watershed Development Program (IWDP) and Desert Development Program (DDP) in Rajasthan
- Water harvesting structures: Khadin, Tanka, Nadi, Anicut
- Activities of the Indian Institute of Soil and Water Conservation Research, the Central Arid Zone Research Institute, and the Regional Remote Sensing Centre of Rajasthan
3. Irrigation and Drainage
- Soil-Water-Plant relationships, crop water requirements, irrigation scheduling
- Soil moisture measurement methods, irrigation water measurement
- Design of field channels, irrigation methods, and efficiencies
- Drainage: surface and subsurface drains, vertical drainage, bio drainage
- Pumps: types, construction, selection, installation, and maintenance
- Water Resources Development & Management: Rajasthan surface and groundwater, canal irrigation, Command Area Development (CAD), On-Farm Development (OFD), well hydraulics
4. Farm Power and Machinery
- Internal Combustion engines: types, components, fuels, lubrication, cooling, governing system
- Tractors: types, power transmission, steering, hydraulic system, traction theory, C.G. determination
- Farm machinery: Sub Mission on Agricultural Mechanisation (SMAM), Custom Hiring Centres (CHC), tillage equipment, sowing & planting methods, interculture operations, plant protection equipment, harvesting & threshing machinery
- Farm implements: draft measurement, field capacity, efficiency, power requirement, cost analysis
- Simple numerical problems on engines, tractors, and machinery
5. Agricultural Processing
- Importance of food processing in Rajasthan, Food Processing Policy
- Material handling and separation equipment
- Heating, cooling, heat exchangers, drying processes, psychometric chart, EMC determination
- Evaporators, refrigeration, and cooling load calculation
- Size reduction machinery and milling processes for crops like rice, maize, wheat, oilseeds, pulses, millets, and seed spices
- Grain storage structures and design
- Food preservation and thermal processing principles
6. Farm Electrification and Rural Housing
- Selection, installation, and care of electric motors and starters
- Wiring types and wire size selection (BIS standards)
- Rural electrification programs in Rajasthan
- Rural housing: building materials, design of beams, slabs, columns, foundations, dairy barn & poultry layout, village roads, drainage, sanitary structures, cost estimation
7. Renewable Energy
- Importance and development of renewable energy in Rajasthan
- Solar energy: measurement, conversion devices (cookers, water heaters, dryers, refrigeration, PV systems)
- Bioenergy: biogas plants, slurry utilisation, biomass conversion (solid, liquid, gas fuels), briquettes, ethanol, biodiesel, cookstoves
- Wind energy: windmills for water pumping and electricity generation
Expected Cut-Off Marks (Based on Previous Years)
These figures are derived from the RPSC Assistant Engineer (AE) exam data, which is similar in nature to the AAE exam.
| Category | Expected Cut-Off Marks |
|---|---|
| General (GEN) | 288.75 |
| OBC (GEN) | 288.75 |
| MBC (GEN) | 273.75 |
| SC (GEN) | 254.75 |
| ST (GEN) | 255.25 |
| PH (LD/CP) | 217.00 |
Important Notes
- Minimum Qualifying Marks: Candidates must secure at least 35% marks in each paper and 40% marks in aggregate to qualify for the interview stage.
- Negative Marking: There is a provision of negative marking; 1/3 mark will be deducted for each wrong answer.
- Category-wise Cut-Offs: Cut-off marks may vary based on category, and horizontal reservations apply for certain categories.
Key Factors Influencing Cutoffs
- Difficulty Level – Tougher papers often result in lower cutoffs and vice versa.
- Vacancy Count – Lower vacancies usually push cutoffs higher than in previous years.
- Candidate Performance – Better overall performance bumps the required marks upward.
Selection Process
- Written Examination
- The selection starts with a written test of 150 multiple-choice questions from Agriculture Engineering and General Knowledge of Rajasthan.
- The exam is offline (OMR-based), lasts for 2 hours and 30 minutes, and has negative marking.
- Document Verification
- Shortlisted candidates are called for verification of original documents.
- Documents include educational certificates, age proof, category certificate (if applicable), and experience proof.
- Final Selection
- Candidates are selected based on the merit list prepared from written exam marks and successful document verification.
- Selected candidates are appointed as Assistant Agriculture Engineer.
Preparation Tips
- Go through the official syllabus carefully for Agriculture Engineering and Rajasthan GK.
- Make a daily study plan covering both technical subjects and general knowledge.
- Focus more on your weak topics to improve your overall score.
- Solve previous years’ question papers to understand the exam pattern.
- Attempt mock tests regularly to improve speed and accuracy.
- Revise important formulas, irrigation methods, and farm machinery frequently.
- Stay updated with current affairs and government schemes in Rajasthan agriculture.
- Practice time management to attempt all questions in the exam.
- Avoid guesswork due to negative marking; attempt confident answers first.
- Maintain a healthy routine with proper sleep and short breaks to stay fresh.
FAQs: RPSC Assistant Agriculture Engineer Syllabus and Exam Pattern 2025
Is the interview part of the selection?
No, selection is based only on the written exam and document verification.
What is the structure of the RPSC AAE exam?
The exam consists of 150 multiple-choice questions covering Agriculture Engineering and General Knowledge of Rajasthan. It is offline (OMR-based), lasts for 2 hours and 30 minutes, and has a negative marking of 1/3 for each wrong answer.
Any preparation tips for scoring well?
Focus on key topics in Agriculture Engineering, revise Rajasthan GK, solve previous papers, take mock tests, and manage time effectively. Maintaining a proper study schedule and regular revisions is crucial for good performance.
Is there an interview for the final selection?
No, selection is purely based on written examination marks and document verification. Shortlisted candidates must produce original certificates and experience proofs.
Is there any negative marking?
Yes, 1/3 mark is deducted for each wrong answer, so candidates should attempt questions carefully and avoid guesswork.
What topics are included under General Knowledge of Rajasthan?
This section includes Rajasthan’s history, culture, geography, economy, polity, and current affairs. Candidates should focus on rivers, climate, natural resources, agriculture, industries, and administrative setup.
What should candidates focus on in Agricultural Engineering?
Key topics include irrigation methods, watershed management, farm machinery, soil & water conservation, and processing of crops. Practising previous year questions helps in understanding important areas.
How is the syllabus divided?
The syllabus is divided into two main parts. Part A covers General Knowledge of Rajasthan, including history, geography, economy, and polity. Part B focuses on Agriculture Engineering, including irrigation, soil & water conservation, farm machinery, and agricultural processing.
Conclusion
The RPSC Assistant Agriculture Engineer 2025 exam is a great opportunity for candidates with a background in agriculture and engineering.
By understanding the syllabus, exam pattern, and selection process, and preparing strategically with previous papers and mock tests, aspirants can improve their chances of success. Candidates must also stay updated with official notifications and prepare their documents for verification.
For those looking for similar opportunities in government recruitment, you can also check the RPSC Sub Inspector Syllabus & Exam Pattern 2025 to explore more exam patterns and preparation strategies.
