BPSC ADEO Exam Pattern 2025 & Syllabus

 

BPSC ADEO Exam Pattern 2025

The Bihar Public Service Commission (BPSC) conducts the Assistant Education Development Officer (ADEO) exam as a single-stage written examination consisting of three objective papers.

Complete Exam Pattern

Paper	Subject	Type	Questions	Marks	Duration	Important Notes
Paper 1	General Language	Objective	100	100	2 hours	Qualifying Paper
	Part A: General English			30		Minimum 30% required
	Part B: General Hindi			70		Minimum 30% required
Paper 2	General Studies	Objective	100	100	2 hours	Counted for Merit
Paper 3	General Aptitude	Objective	100	100	2 hours	Counted for Merit

Key Exam Features

Marking Scheme:

• Positive Marking: 1 mark for each correct answer

• Negative Marking: 1/3 mark deducted for each wrong answer

Qualifying Criteria:

• Candidates must score minimum 30% marks separately in both General English and General Hindi

• General Language paper is only qualifying; marks not counted for final merit if not passed

Merit Calculation:

• Final merit list prepared based on General Studies and General Aptitude marks only

• Total merit marks: 200 (100 + 100)

Selection Process:

1. Written Examination (3 papers)

2. Document Verification for qualified candidates

Additional Information:

• No re-evaluation or re-checking of written exam allowed

• All papers are objective (multiple choice questions)

• Each paper has separate timing of 2 hours

This exam pattern ensures comprehensive assessment of candidates' language proficiency, general knowledge, and analytical abilities while maintaining the qualifying nature of language skills for the ADEO position.

BPSC ADEO Syllabus 2025 & Complete Preparation Strategy

Complete BPSC ADEO Syllabus

Paper	Subject/Topic	Detailed Syllabus	Marks	Duration
Paper 1	General Language		100	2 Hours
	Part A: General English (30 marks)	Grammar, Comprehension, Language Usage, Vocabulary	30
	Part B: General Hindi (70 marks)	व्याकरण, गद्यांश, भाषा प्रयोग, शब्द ज्ञान	70
Paper 2	General Studies		100	2 Hours
	General Science	Physics, Chemistry, Biology (Class 6-10 level)
	Indian History	Ancient, Medieval, Modern History with emphasis on Bihar
	Geography	India & Bihar - Physical features, rivers, resources, economic geography
	Indian Polity	Constitution, Parliament, Judiciary, Fundamental Rights, State system
	Economy	Indian economic system, planning, development
	Current Affairs	National & International events, Bihar affairs
	Freedom Struggle	National movement with Bihar's contribution
Paper 3	General Aptitude		100	2 Hours
	Mathematics	Number System, Simplification, Decimals & Fractions
		Percentage, Ratio & Proportion, Average
		Profit & Loss, Simple & Compound Interest
		Time & Work, Time & Distance
		HCF, LCM, Mensuration, Data Interpretation
	Reasoning	Analytical Reasoning, Visual Memory
		Similarities & Differences, Relationship Concepts
		Verbal & Non-Verbal Series, Coding-Decoding
		Statement & Conclusion, Syllogism

Best Strategy to Crack BPSC ADEO Exam

Phase 1: Foundation Building (Month 1-2)

Study Plan:

• Daily Schedule: 6-8 hours dedicated study

• Morning (2-3 hours): General Studies - History & Geography

• Afternoon (2-3 hours): General Aptitude - Mathematics & Reasoning

• Evening (2 hours): General Language - English & Hindi practice

Key Focus Areas:

• Master the Basics: Start with NCERT books (Class 6-12) for General Studies

• Bihar Special: Dedicate 30% time to Bihar-specific topics (history, geography, current affairs)

• Language Skills: Daily practice of 20 English and 30 Hindi questions

Phase 2: Subject Mastery (Month 3-4)

Advanced Preparation:

• General Studies: Use standard books like Lucent's General Knowledge, Bihar at a Glance

• Current Affairs: Follow daily newspapers and monthly magazines

• Mathematics: Practice from R.S. Aggarwal, focus on speed and accuracy

• Reasoning: Solve 50+ questions daily from various reasoning books

Weekly Targets:

• Complete 2-3 chapters of each subject

• Solve 200+ previous year questions

• Take 2 mock tests per week

Phase 3: Practice & Revision (Month 5-6)

Intensive Practice:

• Mock Tests: Take full-length tests 3 times per week

• Time Management: Practice completing each paper in 1.5 hours (saving 30 minutes for revision)

• Weak Area Focus: Identify and strengthen weak topics

• Revision Schedule: Daily 2-hour revision of completed topics

Smart Preparation Tips

Language Paper Strategy (Qualifying)

• Target: Score 35-40% to safely clear the qualifying criteria

• English: Focus on grammar, comprehension, and vocabulary

• Hindi: Practice essay writing, grammar rules, and comprehension

Merit Papers Strategy (General Studies & Aptitude)

• Target Score: Aim for 65+ marks in each paper for good merit ranking

• Bihar Focus: 40% questions come from Bihar-specific topics

• Current Affairs: Last 6 months national/international + 1 year Bihar affairs

Time Management Formula

• Each Question: Maximum 1.2 minutes (72 seconds)

• Attempt Strategy: Easy (40 questions in 45 minutes) → Moderate (35 questions in 45 minutes) → Difficult (25 questions in 30 minutes)

• Revision Time: Keep 30 minutes for reviewing marked questions

Negative Marking Strategy

• Safe Attempt: Only attempt questions you're 70%+ confident about

• Educated Guess: If you can eliminate 2 options, attempt the question

• Skip Strategy: Skip questions where you can't eliminate any option

Essential Study Materials

General Studies:

• Lucent's General Knowledge

• Bihar at a Glance (SCERT Bihar)

• NCERT Books (Class 6-12)

• Current Affairs magazines

General Aptitude:

• R.S. Aggarwal - Quantitative Aptitude

• M.K. Pandey - Analytical Reasoning

• Arihant - General Aptitude

Language:

• Wren & Martin - English Grammar

• साकेत प्रकाशन - Hindi Grammar

Final Month Strategy

Last 30 Days:

• No New Topics: Focus only on revision and practice

• Daily Routine: 3 mock tests + 4 hours revision

• Quick Notes: Prepare one-page summaries of each topic

• Mental Preparation: Maintain positive mindset and confidence

Success Mantra: Consistency + Bihar Focus + Time Management + Regular Practice = BPSC ADEO Success

This comprehensive strategy ensures thorough preparation while maintaining the qualifying criteria for language papers and achieving high scores in merit-determining subjects.