HPSC ADO Syllabus 2025: The Haryana Public Service Commission (HPSC) will soon release the notification for the HPSC ADO Recruitment 2025. It will be conducted to recruit 785 candidates to the government job posts of Agricultural Development Officer (ADO), Department of Agriculture and Farmers Welfare, Haryana. This is a great opportunity for those who have a keen interest in farming and farmer’s welfare.
As the competition is always high, the candidates should prepare with dedication and proper strategy. The first step towards this is by having a clear idea of the HPSC ADO Syllabus 2025 and the exam pattern. With this article, one can get to know about HPSC ADO Syllabus 2025, topic-wise weightage, the exam pattern, and preparation tips to score well in the HPSC ADO exam.
HPSC ADO Syllabus 2025 Overview
As of now, the official HPSC ADO 2025 Syllabus has not been released. However, the aspirants don’t have to wait for it. They can start smart preparation from now. The syllabus mentioned in this article is according to the HPSC ADO 2022 Exam, as it had the same number of posts. Many of these topics are going to remain constant as well for the 2025 exam.
The students will get adequate time to prepare after going through the syllabus of HPSC ADO 2025. If there are slight modifications done by HPSC in the final syllabus, the base will already be set. This early preparation will help you cover more subjects, revise them, and practice more questions. Below are the key subject areas covered in the previous HPSC ADO exam.
Ecology and Environment
Ecology and Environment: This section covers how living organisms and the natural world interact and co-exist. It includes important topics on natural resources, pollution, global changes in climate, impact of agriculture on the environment, and environmental policies, such as greenhouse gases, global warming, and sustainable agricultural practices. It also involves the concepts and techniques to study environmental changes, such as remote sensing and GIS.
Cropping Patterns and Farming Systems
Cropping Patterns and Farming Systems: This subject includes different cropping patterns and systems that are widely followed in different regions of the country due to the soil, climate, and availability of water. It also includes the study of cropping systems like mixed cropping, intercropping, double cropping, relay cropping, contour farming, and precision farming. The students are taught organic farming, and the latest agricultural technologies used in the field.
Forestry and Agroforestry
Forestry and Agroforestry: This subject includes the study of different forestry systems, the production of wood and non-wood products. It also includes how to grow trees in association with crops, for the purpose of social, economic and environmental benefits. The syllabus includes social forestry, agroforestry, non-timber forest products, role of forests in soil and wildlife conservation, animal protection, wildlife conservation and management, and biodiversity in forests.
Weeds and Their Control
Weeds and their control: This topic includes the complete study of weeds, including weeds associated with crops and agricultural practices. It also involves the reduction in the yield of crops, soil nutrient uptake by weeds and methods of weed control, like manual and mechanical, chemical, and biological weed control. It also includes herbicides and their safe use in crop production.
Soil Science and Fertility
Soil Science and Fertility: Soil plays an important role in agriculture, and this subject includes information on the types of soil, soil fertility, soil nutrients, and their cycles. The syllabus includes soil and plant testing, organic manures, bio-fertilizers, chemical fertilizers, and soil salinity and alkalinity. This topic also consists of greenhouse gas emissions from soils.
Agricultural Extension
Agricultural Extension: This section of the syllabus covers information about the proper extension of information to the farmers and other people in the rural community. It consists of the farmer training program, the agricultural information dissemination program, rural development programs, and surveys. Students also learn to help the farmers through the mass media, demonstrations, and local people.
Genetics and Plant Breeding
Genetics and Plant Breeding: This subject covers important concepts and techniques used in plant breeding. It includes the study of genes, gene inheritance, mutations, and selection methods. Plant breeding methods include crossbreeding, hybrid seed production, mutation breeding, and transgenic or GM seed production. All these techniques improve the crop production and develop disease and pest-resistant plant varieties.
Seed Technology
Seed Technology: This subject includes the complete study of seeds as the starting point of agriculture. It covers seed quality, seed production, seed processing, seed certification, and seed marketing. The latest techniques in seed technology are also included like DNA fingerprinting and GMO seeds. The legal aspects, such as Intellectual Property Rights (IPR) and WTO rules that impact seed use are also taught.
Plant Physiology
Plant Physiology: This subject deals with plant functions, the study of plant cells, and how they perform and contribute to the overall growth, survival, and reproduction of plants. Topics include photosynthesis, respiration, plant mineral nutrition, water relations, and plant stress responses, such as drought stress, salinity, oxidative stress, and nutrient stress. Plant growth regulators like auxin, gibberellin, cytokinin, abscisic acid, and ethylene are also studied.
Horticulture
Horticulture: This subject covers the agricultural practice of producing fruits, vegetables, flowers, and medicinal plants. The students learn about nursery techniques, the harvest, storage, and marketing of horticultural crops. This subject also includes landscape, horticulture, floriculture, and spice and medicinal herbs cultivation.
Pests and Diseases
Pests and diseases: This section of the syllabus covers the identification and management of pests and diseases that can attack crops and plants. The topics include Integrated Pest Management (IPM), biological control, chemical pesticides, and quarantine procedures for controlling pests and diseases. The students also learn about pest life cycles, safe pesticide application methods and legal aspects related to pesticides.
Food Security and Nutrition
Food security and Nutrition: This section of the syllabus aims at making students understand the importance of food security for all people. The topics include malnutrition, hunger, poverty, Public Distribution System (PDS), nutrition, and storage of food. This topic also describes how agriculture contributes to keeping people healthy and active.
HPSC ADO Syllabus PDF
Currently, the Agriculture and Farmers Welfare Department, Haryana has not yet released the official HPSC ADO 2025 Syllabus. Students will be able to download the PDF from the HPSC official website as soon as the official notification is published.
In the meantime, students can prepare for the exam in advance by referring to the topics mentioned in the previous year syllabus on the official website. This will help save time and be up-to-date. Even if some topics change in the official syllabus, they will be small changes. Early preparation will help you score better and feel more confident.
HPSC ADO Exam Pattern 2025
The HPSC ADO exam 2025 is offline and objective type (MCQ-based). The HPSC ADO exam pattern 2025 includes:
| HPSC ADO Exam Pattern 2025 |
| Particulars |
Details |
| Exam Mode |
Offline (OMR-based), MCQ Format |
| Total Questions |
100 |
| Total Marks |
100 |
| Marks per Question |
1 Mark |
| Negative Marking |
0.25 Marks per wrong answer |
| Duration |
2 Hours |
| Paper Language |
English |
| Written Exam Weightage |
87.5% of total selection |
| Interview Weightage |
12.5% of total selection |
| Final Merit Calculation |
Based on Written Exam + Interview |
HPSC ADO 2025 Preparation Tips
To score well in the HPSC ADO exam, you must study smartly. Here are some important tips that will help you:
-
Start Early: Don’t wait for the official syllabus. Use the 2022 syllabus now.
-
Know Your Topics: Understand each subject area and make short notes.
-
Revise Weekly: Go back to old topics often so you don’t forget.
-
Solve MCQs Daily: Practice questions every day to improve speed and accuracy.
-
Take Mock Tests: Full-length practice tests give exam-like experience.
-
Watch Agriculture News: Stay updated with farming news and government policies.
-
Study in Groups: Discussing in study groups helps improve understanding.
-
Avoid Guesswork: Because of negative marking, only answer when sure.
Aspirants must join Physics Wallah's Join Agriculture Online Courses to boost their readiness for the Agriculture Competitive Examinations. Our courses offer daily live classes, study notes, recorded classes, test series, and more.
