BPSC AEDO GK Mock Test 2027: Free Paper 2 General Studies Practice Set
Executive Examination Summary: Paper 2 (General Studies)
| Examination Parameter | Official BPSC Specification Details |
|---|---|
| Recruitment Name | BPSC Assistant Education Development Officer (AEDO) |
| Conducting Body | Bihar Public Service Commission (BPSC), Patna |
| Target Paper | Paper 2: General Studies (सामान्य अध्ययन) |
| Paper Role | Direct Merit Decider (Combined with Paper 3 for final selection) |
| Total Questions | 100 Objective Multiple Choice Questions (MCQs) |
| Total Marks | 100 Marks (1 Mark for each correct answer) |
| Test Duration | 2 Hours (120 Minutes) |
| For each question answered incorrectly there is a penalty of one-third of a mark (0.33 marks). | |
| Medium of Exam | Bilingual (Questions presented side-by-side in Hindi and English) |
| Key Subject Pillars | History, Bihar Special GK, Geography, Polity, Science, Current Affairs |
| Department & Pay Scale | Education Department, Bihar; Pay Matrix Level-5 (Basic ₹29,200/-) |
If anyone is going to apply for the position of Assistant Education Development Officer with the Education Department of Bihar, they should draw up a well-focused study plan; yet a great many candidates spend weeks studying general subjects without realizing where their marks are coming from.
In the BPSC AEDO selection process the final merit score of 200 is determined by Paper 2, General Studies, in combination with Paper 3; Paper 1 functions as a language screening test and Paper 2 then decides your position on the final merit list.
For Paper 2, 20 to 25 of the 100 marks come directly from the Bihar Special GK, and most national question banks do not take this section into consideration.
If you use our BPSC AEDO GK Mock Test 2027 series you will be able to master these high-scoring topics from the state syllabus. You will do full practice papers made up of 100 questions, learn how to deal with the strict one-third negative marking penalty, and will be able to spot your weak areas before the real exam.
The content on this page focuses solely on Paper 2 (General Studies). Should you wish to see the full three-paper exam structure, which includes Paper 1 (General Language, qualifying) and Paper 3 (General Aptitude), please see our BPSC AEDO Mock Test 2027 Complete Overview Guide.
Why I Built This Mock Test Series
Editorial MissionMy name is Subhan Kumar Shah, and I work as a Senior Content Editor for Government Exams and Founder of SarkariMockTest.com.
Paper 2 General Studies is where most BPSC AEDO candidates either secure their rank or lose it. Out of 100 marks, 20 to 25 come directly from Bihar Special GK, a section most generic GK books barely touch.
I've reviewed candidates who scored well on national-level history and geography but lost marks on questions about Kunwar Singh, Champaran, or Bihar's rivers, simply because their prep material treated Bihar GK as an afterthought.
This mock test series was built by our content team specifically to close that gap. Every test here follows the real 100-question, 2-hour structure, with the same 1/3rd negative marking you'll face on exam day.
We've broken the syllabus down subject by subject — History, Bihar GK, Geography, Polity, General Science, and Current Affairs — so you can see exactly where your 100 marks are coming from and where your weak spots are.
If you need the complete 3-paper picture, including Paper 1 and Paper 3, our full BPSC AEDO Mock Test 2027 guide covers that separately. This page stays focused purely on General Studies, because that's the section most candidates underprepare for relative to its weight in the final merit.
A large part of the series stays free. There's no reason a candidate should have to pay before knowing whether their weak spot is Bihar history, polity, or general science.
Every test on this page is reviewed against one standard: would this actually help a candidate walk into their BPSC AEDO 2027 General Studies paper better prepared? If it doesn't meet that bar, it doesn't get published.
The Exact 100-Mark Paper 2 Subject Breakdown
If you want to establish an effective study routine, it is necessary to know how the 100 marks in Paper 2 are divided between the various subjects. The table below lists the main subject areas:
| Subject Area | Expected Questions | Marks | Key Focus Topics |
|---|---|---|---|
| History of India & National Movement | 20–22 Qs | 20–22 Marks | Modern Freedom Struggle, 1857 Revolt, Gandhian Era |
| Bihar Special GK & History | 20–25 Qs | 20–25 Marks | Kunwar Singh, Champaran, Magadh, Nalanda, Rivers, Census |
| Geography of India & Bihar | 15–18 Qs | 15–18 Marks | Physical Divisions, Monsoons, Ganga Tributaries, Minerals |
| Indian Polity & Constitution | 12–15 Qs | 12–15 Marks | Fundamental Rights, DPSP, Panchayati Raj, Judiciary |
| General Science (Physics/Chem/Bio) | 15–18 Qs | 15–18 Marks | Everyday Science, Human Biology, Nutrition, Diseases |
| Current Affairs & Economic Schemes | 10–12 Qs | 10–12 Marks | National Events, Bihar Budget, Saat Nischay, Awards |
| Paper 2 Total | 100 Questions | 100 Marks | 2 Hours Duration (120 Minutes) |
Negative Marking Rules and Their Mathematical Effect
The BPSC has a strict negative marking system which is intended to discourage random guessing. Each question carries one mark and for every wrong answer one-third of a mark is deducted:
| Answer Type | Score Adjustment | Net Impact |
|---|---|---|
| Correct Answer | +1.00 mark | Full credit is given to your score +1.00 mark |
| Incorrect Answer | –0.33 marks | If you get it wrong, 0.33 of a mark is taken away from your score. |
| Question left unattempted | 0.00 Marks | No penalty is applied; your score remains unchanged |
| Double bubbled answer | –0.33 marks | The double bubbled answer –0.33 marks – is regarded as incorrect. |
Here's a practical example: if you get 60 questions right, you receive 60 marks. If you guess on 30 questions and all 30 of them are wrong, you lose 10 marks (since 30 times 0.33 equals 10). Your total score then falls from 60 to 50. It is this mathematical penalty that causes random guessing to often result in disqualification. You should therefore only attempt questions where you have been able to eliminate at least two incorrect answers.
Start Your BPSC AEDO GK Mock Test Online
Check your preparation level with full-length 100-question General Studies practice papers that match the real BPSC exam pattern:
- Free Access Tier: 2 Full-Length 100-Mark Tests + Chapter Practice Drills (Free)
- OMR Simulation: Exactly 100 MCQs covering History, Bihar GK, Geography, Polity, and Science
- Exam Timer: A strict 120-minute countdown with automatic submission
- Language Support: Bilingual interface (available in both Hindi and English)
- Analytics Tools: AI-generated Weak-Topic Heatmap, Time-Per-Question Diagnostics, All-Bihar Rank
Competitor Gap Analysis: Why Generic GK Question Banks Fail
General Knowledge test packs are available on a great many online platforms for the BPSC exam, but these packages usually neglect important aspects of the AEDO syllabus.
| Preparation Need | What Most Generic Test Sites Offer | What Our Dedicated Platform Provides | How This Helps You |
|---|---|---|---|
| Bihar Special GK Coverage | Generic national GK with only 2 or 3 basic Bihar questions | Dedicated 20 to 25 questions entirely focused on Bihar history, rivers, and schemes | Secures up to 25% of your total Paper 2 score |
| Negative Marking Simulation | Various tests display basic scores without applying the 0.33 penalty | Exact one-third negative marking is deducted immediately | This teaches you when to skip questions that are risky |
| Subject Weightage Accuracy | Random questions taken from SSC or Railway exams | Strict alignment with the BPSC Paper 2 question distribution | Prepares you for the real difficulty of the exam |
| State Budget & Survey Facts | Outdated economic figures from three years ago | Verified facts from the latest Bihar Economic Survey and State Budget | Prevents mistakes on questions about the regional economy |
| Diagnostic Feedback | A simple overall percentage score | A detailed subject-wise accuracy heatmap across all six areas | Shows you exactly which topics need revision |
Full Micro-Syllabus: All Six General Studies Subjects
Review this micro-syllabus to make sure you study every topic included in Paper 2:
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1. The history of India and the national movement (20 to 22 marks)
In ancient times the Indus Valley Civilization, the Vedic culture, the emergence of Jainism and Buddhism, the Mauryan Empire under Chandragupta and Ashoka, and the Gupta Golden Age all existed. During the medieval period the Delhi Sultanate dynasties (the Slave, Khilji, and Tughlaq), the Mughal administrative system from Babur up to Aurangzeb, the Bhakti and Sufi movements, and the cultural monuments were significant. In the modern era the causes and spread of the Revolt of 1857, the early nationalist organizations, the Partition of Bengal in 1905, and the Swadeshi Movement occurred. In the Gandhian phase the Non-Cooperation Movement (1920), the Civil Disobedience Movement (1930), the Gandhi-Irwin Pact, and the Quit India Movement (1942) took place.
2. Special General Knowledge and History for Bihar (20 to 25 Marks — Highest Weightage)
In ancient and medieval times Bihar was home to the Magadha Empire (comprising the Haryanka, Shishunaga, Nanda, and Maurya dynasties), the ancient city of Pataliputra, as well as Rajgir, Nalanda University, Vikramshila University, and Sher Shah Suri's administrative reforms in Sasaram. During the struggle for independence Bihar saw the involvement of Babu Veer Kunwar Singh and Amar Singh in the revolt of 1857 at Jagdishpur, the Champaran Satyagraha of 1917 (when Raj Kumar Shukla invited Gandhiji), the Kisan Sabha movement founded by Swami Sahajanand Saraswati, the Quit India Movement in Bihar in 1942, the martyr students of the Secretariat in Patna, and Jayaprakash Narayan's Azad Dasta.
The geography and natural resources of Bihar consist of the route of the Ganga through the state (which enters it at Chausa and Buxar), the northern tributaries (namely the Kosi, Gandak, Bagmati, Kamla, and Balan), the southern tributaries (such as the Son, Punpun, Falgu, and Karmanasa), the flood plains of North Bihar, the drought regions of South Bihar, and the areas rich in minerals.
The text refers to the Bihar Census data concerning literacy rates, the sex ratio, and population density according to district, together with the state symbols, the administrative divisions (which consist of nine divisions and thirty-eight districts), and the judicial administration.
The state's welfare programmes comprise the Saat Nischay scheme (Part 1 and Part 2), Har Ghar Nal Ka Jal, the Mukhyamantri Kanya Utthan Yojana, and the main points from the most recent Bihar Economic Survey and State Budget.
3. The geography of India and Bihar (15 to 18 marks)
The subject of physical geography includes the Northern Himalayan mountain ranges, the Indo-Gangetic Plains, the Peninsular Plateau, and the coastal plains.
The drainage systems include the river systems of the Himalayan area in contrast to those of the Peninsular region, the major multipurpose river valley projects, and the national water resources.
The text covers the mechanism of the Southwest Monsoon, the way rainfall is distributed over India, the main types of soil (alluvial, black, red, laterite, and terai soils), and the agricultural crop seasons (Kharif, Rabi, and Zaid).
The forests and wildlife consist of the forests' distribution as well as the national parks, wildlife sanctuaries, Valmiki National Park in West Champaran, and the Kanwar Lake bird sanctuary in Begusarai.
4. Indian Polity and the Constitution (12 to 15 marks)
The constitutional foundations include the historical background, the Constituent Assembly, the Preamble, and the basic structural features.
The fundamental rights (Articles 12 to 35), the directive principles of state policy (Articles 36 to 51), and the fundamental duties (Article 51A) make up the rights and duties.
The officials of the Union and of the State have the powers of the President, the Prime Minister and the Council of Ministers, that of the Governor of Bihar, the Chief Minister, and the state cabinet.
The legislature and the judiciary consist of Parliament (which is made up of the Lok Sabha and the Rajya Sabha), the Bihar Legislative Assembly (Vidhan Sabha), and the Legislative Council (Vidhan Parishad), as well as the Supreme Court and the Patna High Court.
The system of local self-government is provided for by the 73rd and 74th Constitutional Amendments, together with the Panchayati Raj system in Bihar (which includes reservation provisions for women) and the municipal bodies.
5. General Science: Physics, Chemistry and Biology (15 to 18 marks)
Physics includes the SI units and physical dimensions, as well as Newton’s laws of motion, work, energy and power, universal gravitation, the properties of sound waves, light reflection and refraction, and ordinary electricity.
Chemistry covers atomic structure, acids, bases and salts, the pH scale values of common liquids, metals, non-metals, alloys, and practical carbon compounds.
The basic structure of cells, as well as that of the human digestive system, circulatory system, nervous system, and endocrine glands, is dealt with in the fields of biology and human physiology.
The subject matter includes essential vitamins and minerals, deficiency diseases, as well as communicable and non-communicable diseases (such as viral, bacterial, and protozoan diseases), vaccines, and balanced nutrition.
6. Recent developments and economic plans (10 to 12 marks)
The national and international events comprise major national summits, international treaties, defence exercises, global indices, and national sports championships.
The recognition and awards include the National Film Awards, the literary honours (such as those from the Sahitya Akademi and the Jnanpith), the Padma awards, and the Bharat Ratna recipients.
The regional development schemes include the latest announcements made by the Government of Bihar, the rural education programmes, the digital classroom initiatives, and the welfare budget allocations.
Analysis of the trend in previous year questions (PYQ) shows clear patterns in the 100 questions of Paper 2:
Questions by Category
| Types of Questions | What kind of questions are they testing? | What should one do during the exam? |
|---|---|---|
| Direct Factual Questions (50 questions) |
This consists of direct historical dates, the names of articles, state symbols, and scientific definitions. | Deal with these first and provide the answers quickly within 40 minutes without hesitation. |
| Conceptual Multi-Statement Questions (30 questions) |
They are questions of the type "Which of the statements listed above are correct?" and include topics relating to Polity, History, and Science. | Carefully go through each statement and get rid of any options that contain statements which you know to be false. |
| Data and Survey Questions (20 questions) |
They include the district census figures, the data from the Economic Survey, and the amounts allocated in the budget. | You should only attempt the questions if you remember the exact figures, otherwise you will be awarded a negative mark of one-third. |
Trends in Category-wise Cutoffs: The 70+ Target Rule
To secure an appointment you have to score well above the minimum qualifying marks set by the government. While the official minimum qualifying percentages only guarantee that you will be considered for evaluation, they do not ensure that you will be chosen from the merit list.
Refer to the historical cutoff ranges and the recommended target scores listed below:
| Category | Minimum Qualifying Percentage | Historical Score Range (out of 100) | Recommended Safe Target Score |
|---|---|---|---|
| Unreserved / General (UR Male) | 40.0% (40 Marks) | 68 – 72 Marks | 74+ Marks |
| Unreserved (General Female) | 32.0% (32 Marks) | 60 – 64 Marks | 66+ Marks |
| Economically Weaker Section (EWS) | 40.0% (40 Marks) | 64 – 68 Marks | 70+ Marks |
| Backward Class (BC Male) | 36.5% (36.5 Marks) | 66 – 70 Marks | 72+ Marks |
| Extremely Backward Class (EBC Male) | 34.0% (34 Marks) | 62 – 66 Marks | 68+ Marks |
| Scheduled Caste (SC Male/Female) | 32.0% (32 Marks) | 54 – 58 Marks | 62+ Marks |
| Scheduled Tribe (ST Male/Female) | 32.0% (32 Marks) | 56 – 60 Marks | 64+ Marks |
| Divyang / PwD Candidates | 32.0% (32 Marks) | 50 – 54 Marks | 58+ Marks |
Objective: When you take your Paper 2 mock exams, try to get between 70 and 74 marks; if your score in Paper 2 is above 70, you will then have a safe margin when taken together with your Paper 3 score.
How many marks are there in the BPSC AEDO Paper 2 General Studies?
Paper 2 (General Studies) of the BPSC AEDO is worth 100 marks and consists of 100 objective multiple-choice questions. The length of the exam is two hours (120 minutes) and a penalty of one-third (0.33) of a mark is applied for each incorrect answer.
Does the score obtained by a candidate in the BPSC AEDO Paper 2 GK figure in the final merit list?
Yes, Paper 2 (General Studies) does serve as the basis for merit determination. The final merit list is compiled from a total of 200 marks by combining the marks obtained in Paper 2 (General Studies - 100 Marks) with those in Paper 3 (General Aptitude - 100 Marks).
What is the negative marking in the BPSC AEDO General Studies paper?
A negative marking penalty of one-third (0.33) of a mark is applied for each incorrect answer; correct answers are awarded one mark and unanswered questions incur no penalty.
How many questions on Bihar Special GK are asked in the BPSC AEDO?
Paper 2 includes about 20 to 25 of the 100 questions on Bihar special general knowledge, and these cover topics such as ancient Bihar history, the 1857 revolt (involving Babu Kunwar Singh), the Champaran Satyagraha, the rivers, agriculture, and the state's welfare schemes.
What constitutes a safe score in the BPSC AEDO General Studies Paper 2?
With the negative marking being 1/3, a general category candidate can aim for a score between 68 and 74 out of 100 in General Studies if they want to guarantee a final merit rank.
Built-in Platform Features & Performance Analytics
Our testing engine provides detailed diagnostic feedback to help you improve your score:
- Here is a breakdown of your performance by subject area, covering all six subjects: History, Bihar GK, Geography, Polity, Science, and Current Affairs.
- The system identifies any question for which you take longer than 80 seconds, enabling you to spot questions that take a long time to answer.
- Compare your performance with other candidates who are preparing in Bihar and in the adjacent states through the All India Rank and Real-Time Percentile.
- Each question is accompanied by detailed bilingual explanations in simple Hindi and English, including historical facts and references from the NCERT.
- Sheet for comparing the top performers: an examination of how they chose their questions and controlled their time during the exam.
- Earn badges and finish your daily 20-minute goals in order to keep up a steady study routine.
AI-Based Weak Area Recommendation
Taking practice tests and not reviewing the mistakes you've made will cause the same errors to occur over and over again. The system on our platform has an automated AI diagnostic engine which functions similarly to that of a private tutor.
Here is how the system analyzes your test:
- You finish a 100-question Paper 2 practice test and turn in your answers.
- The engine keeps record of the questions that you answer correctly, incorrectly, and those that you skip in all six subjects.
- The dashboard will show Bihar Special GK in red if you perform well in Modern History and Indian Polity but still fail to answer questions about the rivers of Bihar, the 1857 revolt in Jagdishpur, or the Saat Nischay scheme.
- The system offers an automated suggestion that you missed four questions about the southern tributaries of the Ganga and one regarding the 1857 leaders in Bihar. In that case, review our Bihar Geography revision notes and then take our 15-question Bihar GK drill before your next full test.
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Caption: The performance dashboard based on AI shows heatmaps by subject, analytics regarding the time taken per question, and personalized suggestions for revision for candidates preparing for BPSC AEDO Paper 2.
15 Common Mistakes Aspirants Make in BPSC AEDO General Studies
Avoid these common preparation errors to protect your score:
- Depending on the National GK Books when answering Bihar-related questions: focusing solely on national history and neglecting Bihar-specific subjects such as Veer Kunwar Singh, Champaran, and the Kisan Sabha.
- When guessing on 25 questions without eliminating any answers, it is possible to lose 8 or 9 of your hard-earned marks due to the one-third negative marking.
- Omitting the General Science section: failing to study physics, chemistry, and biology, one loses between 15 and 18 basic marks.
- In the week before the exam, attempting to memorise six months' worth of current affairs results in confusing different schemes.
- Confusing the northern and southern rivers of Bihar: mistaking the northern Himalayan rivers (Kosi, Gandak, Bagmati) for the southern peninsular rivers (Son, Punpun, Falgu).
- Doing practice papers casually without using a 2-hour timer results in poor time management on the day of the exam.
- Failing to use paper OMR sheets for practice: merely practicing on screens and having difficulty in accurately filling 100 paper bubbles during the actual exam.
- Ignoring the provisions of the 73rd Amendment in Bihar: failing to take into account the specific state provisions, such as the 50% reservation for women in the Panchayati Raj bodies.
- Not reviewing the questions you got wrong: merely looking at your final score without taking 30 minutes to read the explanations for the answers you answered incorrectly.
- Reciting Census Figures from the Wrong Year: Instead of using the officially verified demographic data, one studies outdated census figures.
- Putting too much emphasis on the ancient dynasties: spending weeks memorizing little-known kings while ignoring the more rewarding modern topics related to the freedom struggles.
- On the OMR sheet, if two bubbles are marked for the same question, this is regarded as a wrong answer automatically.
- Omitting a detailed look at government welfare schemes: only mentioning the names of the schemes while failing to include information on their main features, the groups they are aimed at, and how they are funded.
- Spending Too Long on Single Questions: You spend 3 minutes thinking about a tough history question. Meanwhile, easy science questions are still waiting for you to read them.
- Supposing that obtaining the minimum qualifying marks ensures selection, one would think that scoring 40 marks would lead to appointment, even though the cutoff scores on the merit list are actually much higher.
Preparation Strategy: Balancing All Six Subjects
To score 70+ marks in Paper 2, follow this daily study plan:
| Time Slot | Subject Focus | Daily Action Plan |
|---|---|---|
| In the morning, from 07:00 AM to 09:30 AM | History & Bihar Special GK | read one chapter on national history and one topic from Bihar history each day and prepare brief notes focusing on the dates, leaders, and places. |
| From mid-day, between 11 a.m. and 1 p.m. | Indian Polity & Constitution | study three or four constitutional articles each day with a focus on the Fundamental Rights, the Directive Principles of State Policy, and the Panchayati Raj system. |
| In the afternoon, from 02:30 PM to 04:30 PM | General Science & Geography | alternate between the NCERT science chapters and topics in Indian and Bihar geography, and on an outline map of Bihar trace the courses of the rivers. |
| In the evening (from 05:30 PM to 07:30 PM) | Timed 100-Question Mock Test | try one full-length Paper 2 practice set every other day with a strict 120-minute timer. |
| At night, from 08:30 PM to 09:30 PM | Current Affairs & Error Review | read the daily summaries of state and national news and go over all the answers that were incorrect in your practice test. |
Daily Current Affairs & General Awareness Practice
It is necessary to revise every day in order to keep up with current affairs, since attempting to learn about recent events, economic figures, and appointments just before the exam will result in confusion.
Each morning spend 15 minutes doing our free daily current affairs quiz so that you remain informed about national events, the decisions of the Bihar cabinet, and the state's welfare schemes.
Recommended Reference Books & Study Materials
Stick to standard, proven reference books:
| Subject Area | Recommended Book Title | Author / Publisher | How to Use It |
|---|---|---|---|
| Bihar Special GK | Bihar Samanya Gyan (बिहार सामान्य ज्ञान) | Dr. Manish Rannjan (Prabhat) or Crown Master | includes information on history, geography, rivers, and the districts as stated. |
| Indian History | A brief history of modern India | Rajiv Ahir (published by Spectrum Publications) | concentrates on the Revolt of 1857, the early nationalist movements, and the Gandhian period. |
| Indian Polity | Indian Polity | M. Laxmikanth (McGraw Hill) | Study the Preamble, the Fundamental Rights, the DPSP, Parliament, and the Panchayati Raj. |
| General Science | General Science | Lucent Publications (NCERT curriculum for Classes 9 and 10) | helps to review the basic concepts in physics, chemistry, human biology, and nutrition. |
| General Geography | Certificate Physical and Human Geography | G.C. Leong and the NCERT Geography department | covering physical divisions, monsoon patterns, and soil classifications. |
| State Economy | Bihar Economic Survey & Budget Summary | Finance Department of the Government of Bihar | examines the official state data, the figures relating to agricultural growth, and the various welfare schemes. |
Who is eligible to take the BPSC AEDO exam?
Candidates must satisfy the standard eligibility conditions set by BPSC:
| Parameter | Official Eligibility Criteria | Key Verification Details |
|---|---|---|
| Nationality | Indian | recruitment is open to candidates throughout India, with reservation benefits available to those residing in Bihar. |
| Educational Qualification | Bachelor's Degree | One must possess a bachelor's degree in any field from a university that is legally established and recognized. |
| Minimum Age Limit | 21 years | as of the cutoff date mentioned in the official notification. |
| Maximum Age (General Male) | 37 years | which is the upper age limit for men applying without reservation. |
| Maximum Age (BC & EBC) | 40 years | for males and females, in BC and EBC, including state age relaxation. |
| Maximum Age (General Female) | 40 years | with a three-year relaxation applied to women who are not reserved. |
| Maximum Age (SC & ST) | 42 years | The maximum age for male and female candidates in the SC and ST categories, with a standard relaxation of five years. |
| Pay Scale & Cadre | Level-5 (basic pay of ₹29,200/-) | members of the subordinate administrative cadre in the Education Department of Bihar. |
Note regarding the recruitment cycle: In the last recruitment cycle (Advt. No. 87/2025/2026), 935 posts were advertised. The precise number of vacancies and the distribution of reservations for the 2027 cycle will be confirmed when the official gazette is published.
BPSC AEDO 2027 Important Dates
Track the projected recruitment timeline below:
| Recruitment Milestone | Expected Timeline | Current Status |
|---|---|---|
| Official Notification Release | Late 2026 / Early 2027 | Yet to be officially announced |
| Online Application Window | 30 Days After Notification | Yet to be officially announced |
| Admit Card Release Date | 10 to 14 Days Before Exam | Yet to be officially announced |
Free versus Paid Mock Tests: What You Receive
We think that proper preparation for the core exam should be available to all students in Bihar. The following compares our free version with the paid ones:
| Test Feature | Our Free Platform Tier | Commercial Paid Platforms |
|---|---|---|
| Full-Length 100-Question Tests | 2 full tests are available for free | 1 free test, then a paywall of ₹199–₹399 |
| Paper 2 Subject Purity | Strictly covers GS (History, Bihar GK, Polity, Science) | Often includes irrelevant math or reasoning questions |
| 1/3rd Negative Marking Engine | Includes the exact BPSC negative marking calculation | Many websites do not deduct negative marks |
| Bihar Special GK Depth | 20 to 25 verified state questions per test | Usually has only 2 or 3 generic state questions |
| Step-by-Step Bilingual Solutions | Provides full explanations in both Hindi and English | Often shows only the answer letter (A, B, C, or D) |
| AI Weak Area Heatmap | Available to all registered users | Locked behind expensive subscriptions |
| All-Bihar Leaderboard Rank | Shows real-time percentile across all districts | Only displays a basic score without cohort ranking |
How to Apply: The BPSC AEDO Application Process
The application is done online via the official BPSC website:
- Visit the Official Web Portal: Go to onlinebpsc.bihar.gov.in.
- Complete One-Time Registration (OTR): Register using your active mobile number and email address so that you can receive your login details.
- Fill In Personal and Educational Details: Enter your name, your father’s name, date of birth, category, and graduation information exactly as they appear on your certificates.
- Upload Scanned Documents: Upload your passport-sized photograph, your Hindi and English signatures, and your graduation mark sheets within the given file size limits.
- Pay the Application Fee: Pay the exam fee online using a debit card, credit card, net banking, or UPI.
- Print Confirmation Page: Download and print two copies of your completed application form for future document verification.
Recommended Internal Linking Structure
Improve your preparation across related exam topics using the following internal study guides:
- Pillar Page Overview: Find our complete guide on the BPSC AEDO Mock Test 2027 Full Overview, which covers the entire three-paper structure, including Paper 1 (Language) and Paper 3 (Aptitude).
- Bihar GK Specialized Practice: Use our Bihar Special GK Online Practice Tests to practice state-specific questions.
- Daily Current Affairs: Improve your knowledge for the 10–12 marks current affairs section with our Free Daily General Awareness Quizzes.
- BPSC Previous Year Papers: Go through the solved question sets in our BPSC Previous Year Solved Question Papers Guide.
Your Next Step Towards Scoring 70+ in Paper 2
Consistent and focused revision is what ensures a good rank:
- Refer to the micro-syllabus table above and decide whether you need to work more on Bihar Special GK or General Science.
- Spend 20 minutes reviewing important constitutional articles or the courses of the rivers in your revision notebook.
- Start with the free BPSC AEDO GK Mock Test 2027 practice set on our platform.
- Check your scorecard, go over every incorrect answer, and note down any facts you missed in your revision notebook.
- Practice filling in your answers on a physical OMR sheet to develop accurate bubbling habits before the exam day.
