The BPSC Bihar AEDO Exam 2026 is a great opportunity for candidates looking to build a career in the agriculture sector under the Bihar government. Conducted by the Bihar Public Service Commission, the recruitment is expected to fill posts of Assistant Extension Development Officer (AEDO).
Table of Contents

Key Highlights
| Particulars | Details |
|---|---|
| Exam Name | BPSC AEDO 2026 |
| Conducting Body | BPSC |
| Post Name | Assistant Extension Development Officer |
| Job Location | Bihar |
| Mode of Exam | Offline/Online (Expected) |
| Official Website | bpsc.bih.nic.in |
BPSC AEDO 2026 Notification Date (Expected)
The BPSC AEDO 2026 Notification is expected to be released soon by the Bihar Public Service Commission. The application process will begin shortly after the notification is published.
Candidates should regularly visit the official website for updates.
Eligibility Criteria
To apply for the BPSC AEDO Exam 2026, candidates must meet the following criteria:
Educational Qualification
- Bachelor’s degree in Agriculture / Agricultural Engineering / related field
Age Limit (Expected)
- Minimum: 21 years
- Maximum: 37 years (relaxation for reserved categories)
BPSC AEDO Selection Process 2026
The selection process generally includes:
Written Examination
- Objective type questions
- Covers agriculture and general subjects
Interview (If Applicable)
- Personality and subject knowledge evaluation
Document Verification
- Verification of academic and identity documents
BPSC AEDO Exam Pattern 2026 (Expected)
| Subject | Marks |
|---|---|
| General Knowledge | 50 |
| Agriculture Subjects | 100 |
| Reasoning / Aptitude | 50 |
| Total | 200 Marks |
- Duration: 2–3 hours
- Type: MCQs
BPSC AEDO Syllabus 2026
Agriculture Subjects
- Agronomy
- Soil Science
- Horticulture
- Plant Pathology
- Agricultural Economics
General Knowledge
- Current Affairs
- Indian Polity
- History & Geography
- Bihar GK
Reasoning & Aptitude
- Logical reasoning
- Number series
- Data interpretation
- Basic mathematics
BPSC AEDO Salary 2026
The salary for AEDO posts is attractive:
- Pay Scale: ₹35,000 – ₹60,000 (approx.)
- Additional allowances: DA, HRA, TA
- Job security & government benefits
Preparation Tips
- Focus on agriculture core subjects
- Study Bihar-specific GK
- Practice previous year papers
- Attempt mock tests regularly
Previous Year Trends
- Moderate level exam
- High competition
- Agriculture subject plays key role
FAQs
Q1. When will BPSC AEDO 2026 notification be released?
It is expected to be released soon.
Q2. What is the qualification required?
A degree in agriculture or related field.
Q3. What is the selection process?
Written exam followed by interview/document verification.
Q4. Who conducts the exam?
The Bihar Public Service Commission conducts the exam.
Conclusion
The BPSC Bihar AEDO Exam 2026 is an excellent opportunity for agriculture graduates to secure a government job. Candidates should stay updated with official notifications and start preparing early to maximize their chances of selection.

