Comprehensive Landscape of Agriculture Competitive Exams in India
Agricultural science graduates in India enjoy one of the most diverse career ecosystems, spanning national research fellowships, university professorships, public sector agricultural banking, central regulatory bodies, and state gazetted administrative cadres.
However, because conducting authorities vary widely—from the National Testing Agency (NTA) and Agricultural Scientists Recruitment Board (ASRB) to the Institute of Banking Personnel Selection (IBPS) and individual State Public Service Commissions—aspirants often find it challenging to track disparate notification timelines, marking schemes, and syllabus shifts.
This master guide compiles verified 2026-27 information across all national and state-level agricultural examinations to help students build a unified, high-efficiency preparation strategy.
Key Exam Takeaways:
- National Entrance & Fellowship Exams: ICAR AIEEA PG (JRF) and CUET PG (SCQP01)
- Academic & Scientific Careers: ASRB NET (Lectureship/Assistant Professor) and ASRB ARS / SMS
- Banking & Regulatory PSUs: IBPS AFO (Scale-I SO), NABARD Grade A (RDBS), CCI, and NSC
- State Public Service Commissions: OPSC AAO (Odisha), BPSC BAO (Bihar), UPPSC Combined Agriculture / UPSSSC AGTA (UP), MP RAEO (Madhya Pradesh), and RPSC AO/AAO (Rajasthan)
Master Calendar & Examination Schedule (2026-27)
The table below summarizes annual notification windows, exam conduction schedules, testing modes, total questions, and marking schemes across major agricultural examinations in India. (Last verified on: November 2026 against official portals: exams.nta.ac.in/ICAR, asrb.org.in, and ibps.in).
| Exam Name | Conducting Body | Notification Window | Exam Month | Mode & Questions | Marking Scheme |
|---|---|---|---|---|---|
| ICAR AIEEA PG (JRF) | NTA / ICAR | April - May | June - July | CBT: 120 MCQs (120 Mins) | +4 for Correct, -1 for Wrong |
| ASRB NET | ASRB New Delhi | Cycle Based (Feb-Apr / Aug-Oct) | Online CBT Window | CBT: 150 MCQs (120 Mins / 150 Marks) | +1 for Correct, -0.33 for Wrong |
| IBPS AFO (Prelims) | IBPS | August | November - December | Online CBT: 150 Qs (120 Mins / 125 Marks) | +1 / +0.5, -0.25 for Wrong |
| IBPS AFO (Mains) | IBPS | Post-Prelims | January - February | Online CBT: 60 MCQs (45 Mins / 60 Marks) | +1 for Correct, -0.25 for Wrong |
| CUET PG (Agri SCQP01) | NTA | December - January | March | CBT: 75 MCQs (90 Mins) | +4 for Correct, -1 for Wrong |
| NABARD Grade A (RDBS) | NABARD | July - August | September - October | Phase I: 200 Qs | Phase II: Mixed | +1 for Correct, -0.25 for Wrong |
| OPSC AAO / AHO | OPSC Odisha | Cycle Based | Variable | Written: 200 MCQs (2 Papers) | +1 for Correct, -0.25 for Wrong |
| BPSC BAO / SDAO | BPSC Bihar | Cycle Based | Variable | Written: Hindi, GS, 2 Agri Papers | +2 for Correct, -0.5 for Wrong |
| UPPSC Agriculture / AGTA | UPPSC / UPSSSC | Cycle Based | Variable | Prelims + Mains / Single Stage | +1 for Correct, -0.33 for Wrong |
| MP RAEO / RHEO | MP ESB | Cycle Based | Variable | Online: 200 MCQs (180 Mins) | +1 for Correct, No Negative Marking |
| RPSC AO & AAO | RPSC Rajasthan | Cycle Based | Variable | Written: 150 MCQs (150 Mins) | +1 for Correct, -0.33 for Wrong |
The Core Common Syllabus Across All Agriculture Exams
Despite differences in administering bodies, approximately 70% to 80% of technical questions across all agricultural competitive examinations are derived from six core disciplines.
Mastering these core disciplines creates a powerful knowledge foundation that allows aspirants to appear simultaneously in ICAR PG, ASRB NET, IBPS AFO, and State PSC examinations with minimal curriculum adjustments.
| Core Discipline | Average Exam Weightage | High-Yield Chapters & Topics |
|---|---|---|
| Agronomy & Agro-meteorology | 25% - 35% | Cereal, pulse & oilseed packages, tillage systems, water use efficiency, weed classification & herbicide selectivity, dryland tech |
| Soil Science & Agri Chemistry | 15% - 20% | Soil physical properties, nitrogen/phosphorus/potassium cycles, micronutrient deficiency symptoms, saline-alkali reclamation, fertilizers |
| Horticulture (Fruit & Veg) | 15% - 22% | Propagation techniques, rootstocks, training & pruning, physiological disorders, post-harvest indices, vegetable seed production |
| Genetics & Plant Breeding | 12% - 18% | Mendelian genetics, chromosome mechanics, heterosis breeding, emasculation methods, self-incompatibility, seed certification standards |
| Crop Protection (Entomology & Pathology) | 12% - 16% | Major crop pests, economic threshold levels (ETL), fungal & bacterial pathogens, IPM techniques, pesticide formulations |
| Agricultural Economics & Extension | 8% - 12% | Production economics, farm management, marketing channels, rural development programs, diffusion of innovations, priority lending |
Standard Reference Books & Preparation Strategy
Top rankers across ICAR JRF, ASRB NET, and State PSC exams consistently emphasize that deep mastery of 3 to 4 authoritative textbooks produces vastly superior retention compared to reading scattered revision notes.
Recommended foundational book stack: "A Competitive Book of Agriculture" by Dr. Nem Raj Sunda (14th Edition) for factual recall; "Fundamentals of Agriculture" by Arun Katyayan (Volumes 1 & 2) for scientific conceptual clarity; "Agronomy Facts" by R. S. Meena for crop production figures; and RK Sharma for plant protection compendiums.
Crucially, students must pair textbook study with active, timed computer-based mock testing. Attempting tests inside a real CBT environment conditions the mind to manage strict countdown timers, navigate question status palettes, and eliminate negative marks.
General Agriculture from 14th edition of Nem Raj Sunda Refined
Daily MCQ test series based on "A Competitive Book of Agriculture" by Dr. Nem Raj Sunda sir, offering extensive practice across 16 core agriculture disciplines.
Attempt Free 104-Question Agriculture CBT Demo Exam
Experience real NTA/ASRB exam conditions: 90-minute live countdown timer, 104-question status palette, and instant answer keys with verified scientific explanations.