The Bihar Public Service Commission (BPSC) 70th Combined Competitive Examination (CCE) is one of the most important state civil services examinations in India. For Bihar's aspirants, BPSC is the path to becoming a Deputy Collector, DSP, Block Development Officer, District Supply Officer, or one of around 30 other gazetted officer positions in Bihar state government service.
If you are starting your preparation or assessing whether you are eligible, this article covers every aspect of BPSC 70th eligibility — qualification requirements, age limits, attempts, domicile rules, and some honest advice on common mistakes candidates make. Want to explore more government jobs? All Government Jobs 2026 →
Educational Qualification for BPSC 70th
The most common misconception about BPSC is that you need a specific stream or degree to apply. This is simply not true. The educational qualification requirement for BPSC 70th is remarkably inclusive:
You need a Bachelor's Degree (Graduation) from any recognized university in ANY stream.
This means:
- B.A. (Arts) — eligible
- B.Sc. (Science) — eligible
- B.Com (Commerce) — eligible
- B.Tech / B.E. (Engineering) — eligible
- MBBS / BDS (Medical) — eligible
- LLB (Law) — eligible
- B.Pharma, BCA, BBA — eligible (if from recognized university)
There is no minimum percentage requirement for the degree in BPSC — just a pass degree is sufficient. The university must be recognized by the UGC or an equivalent body. Candidates in their final year of graduation are also allowed to apply, provided they submit the degree certificate before the mains examination.
Age Limit for BPSC 70th 2026
The age limits for BPSC 70th vary by post category and reservation category. Here is the breakdown:
| Category | Minimum Age | Maximum Age |
|---|---|---|
| General (Male) | 20 | 37 |
| OBC (Male) | 20 | 40 |
| SC / ST (Male) | 20 | 42 |
| General (Female — Bihar domicile) | 20 | 40 |
| OBC / SC / ST (Female — Bihar domicile) | 20 | 42–45 |
| PwD (Disability) | 20 | Up to 47 |
Age is calculated as of the first day of the year in which the official notification is issued — typically January 1. Always verify the exact cutoff date in the official BPSC notification. The +3 years for OBC applies to Bihar OBC certificate holders. For SC/ST, the +5 years applies to Bihar SC/ST certificate holders. Female candidates with Bihar domicile get an additional +3 years relaxation on top of their category relaxation.
Number of Attempts — The Most Misunderstood Rule
Unlike UPSC (which has a strict limit of 6 attempts for General, 9 for OBC), BPSC has no fixed cap on the number of attempts. The rule is simple:
You can appear in BPSC as many times as you want, as long as you are within the age limit for your category.
This is a major advantage for BPSC aspirants. A General category male candidate who is within the 37-year age ceiling can theoretically appear in every BPSC CCE cycle from age 20 to 37 — that is potentially 8–10 attempts if exams are held on a regular biennial cycle. OBC and SC/ST candidates get even more years and thus more potential attempts.
There is no "attempt count" in BPSC. If you appeared but did not qualify, it does not count against you in any formal way. This is fundamentally different from UPSC and is one of the key reasons BPSC is considered more accessible for first-generation government job aspirants in Bihar.
Bihar Domicile — Who Qualifies
BPSC posts are filled primarily from Bihar residents. A valid Bihar domicile certificate is required for most posts, with a small number of posts open to candidates from all over India (these are typically specified separately in the notification).
Bihar domicile is typically established by:
- Being born in Bihar, OR
- Having parents who are permanent residents of Bihar, OR
- Having resided in Bihar for a specified minimum period (typically 3–5 years)
The certificate is issued by the District Magistrate or authorized Tehsildar of your district. If you are a Bihar native studying or working elsewhere, maintain your Bihar domicile documents carefully.
BPSC Exam Pattern — Prelims → Mains → Interview
Understanding the exam structure is as important as knowing eligibility. BPSC 70th follows a three-stage process:
Stage 1: Preliminary Examination (Prelims)
This is a screening test — 150 MCQ questions in 2 hours, covering General Studies. Topics include current affairs, Indian history, geography, polity, economics, science, and a significant Bihar-specific GK component. The prelims marks are NOT counted in the final merit list — they only determine who qualifies for Mains. There is negative marking of 0.25 marks for wrong answers.
Stage 2: Mains Examination
The Mains is a written descriptive examination with 4 papers:
- General Hindi — 100 marks (qualifying paper — need 30%)
- General Studies Paper I — 300 marks
- General Studies Paper II — 300 marks
- Optional Subject — 300 marks
Total: 900 marks counted for final merit (GS I + GS II + Optional). The optional subject selection is crucial — 34 optional subjects are available, including History, Geography, Political Science, Public Administration, Sociology, Hindi Literature, Economics, Mathematics, Physics, Chemistry, and many more.
Stage 3: Interview (Personality Test)
The interview carries 120 marks. Final merit is based on Mains (900 marks) + Interview (120 marks) = 1020 marks total. Post allocation is based on merit rank and preference.
Optional Subject Selection — A Strategic Decision
With 34 optional subjects available, selecting the right optional for BPSC Mains is a critical strategic decision. Some guidance:
- High-scoring options: Public Administration, Sociology, Geography, and History consistently produce competitive scores
- Score vs effort: Some optionals like Mathematics or Physics can deliver high scores but require intensive preparation
- Your graduation subject: If you have a strong background in your graduation subject (e.g., you graduated in History), leveraging that subject as optional often works well
- Common mistake: Choosing an optional based on what others suggest, without checking if you have any prior knowledge or affinity for that subject
- Bihar-specific optionals: Candidates with a Maithili or Hindi literature background sometimes leverage these for optional advantage
Hindi as Exam Medium — A Key BPSC Advantage
BPSC allows Hindi as the medium for the Mains examination (except for language papers). This is a significant advantage for students from Hindi-medium schools and colleges in Bihar, who might otherwise struggle with English-medium civil services exams. The quality of Hindi expression matters in Mains answers — practice answer writing in Hindi consistently if that is your chosen medium.
BPSC vs UPSC — Key Differences
Many Bihar aspirants appear in both BPSC and UPSC. Understanding the differences helps with strategy:
| Factor | BPSC | UPSC |
|---|---|---|
| Level | State (Bihar) | Central (All India) |
| Attempts (Gen) | Unlimited till age 37 | 6 attempts till age 32 |
| Competition | Lower (state-level) | Very high (national) |
| Syllabus depth | Moderate, Bihar-focused | Extensive, national focus |
| Posting location | Bihar only | Across India / abroad |
| Hindi medium | Full support | Available but competitive |
| Bihar GK importance | Very high (decisive) | Low (only for Bihar cadre) |
Common Mistakes to Avoid
- Not preparing Bihar GK seriously: Bihar-specific questions in BPSC Prelims and Mains are decisive. Many candidates who are strong in general GK still fail because they underestimate Bihar history, geography, economy, and current affairs questions.
- Wrong optional subject: Choosing an optional you have no background in, just because someone said it's "easy," is a common strategic mistake. Choose based on your genuine comfort and prior exposure.
- Age miscalculation: Not knowing the exact cutoff date for age calculation and assuming eligibility incorrectly. Always check the notification for the specific age reference date.
- No Bihar domicile: Assuming any Bihar resident automatically has domicile — without obtaining the official certificate from the DM office, you cannot submit a valid application.
- Only Prelims preparation: Many candidates prepare extensively for Prelims and then struggle in Mains because they have not practiced descriptive answer writing at all. Mains preparation should run parallel to Prelims prep from the start.
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Frequently Asked Questions
Can I apply for BPSC with a graduation degree in any stream?
Yes, absolutely. BPSC accepts a Bachelor's Degree in any discipline from any recognized university. Whether you studied Arts, Science, Commerce, Engineering, Medicine, or Law — you are eligible. There is no minimum percentage requirement either. A pass degree is sufficient. Candidates in their final year of graduation can also apply provisionally and submit their degree before Mains.
How many attempts are allowed in BPSC?
BPSC has no fixed attempt limit. You can appear in every BPSC CCE cycle as long as you are within the upper age limit for your category. For General category males, that is up to age 37. For OBC it is 40, for SC/ST it is 42. There is no "attempt count" maintained — each appearance is independent. This is a fundamental difference from UPSC, where General category candidates have a strict 6-attempt limit.
Is Bihar domicile mandatory for BPSC 70th?
Yes. The vast majority of posts in BPSC CCE are reserved for Bihar residents. A valid Bihar domicile certificate issued by the District Magistrate or authorized Tehsildar is required. Being born in Bihar or having parents who are permanent Bihar residents is the most straightforward basis for the certificate. If you are a Bihar native currently residing elsewhere, ensure your domicile paperwork is in order before the notification period closes.
What is the difference between UPSC and BPSC?
UPSC is a central-level exam for IAS, IPS, IFS and other All India Services — with national-level competition, 6 attempt limits for General category, and postings across India. BPSC is a state-level exam for Bihar Civil Services (BAS, BPS, etc.) with unlimited attempts till the age ceiling, lower overall competition volume, significant Bihar-specific GK weightage, and all postings within Bihar. Many aspirants prepare for both simultaneously since the GS syllabus overlaps substantially, but BPSC rewards Bihar-specific knowledge that UPSC does not test.
How should I choose my optional subject for BPSC Mains?
Choose based on these factors in order of priority: (1) your genuine prior knowledge and comfort with the subject — subjects you studied in graduation or post-graduation are often the best choice; (2) the scoring pattern in recent years — some subjects have historically produced higher scores; (3) availability of good study material and coaching for that subject. Common high-performing optionals in BPSC include Public Administration, Geography, History, Sociology, and Political Science. Avoid choosing an optional purely based on peer advice without having any background in it.