Last updated for the MPSC 2026 cycle. This guide is for aspirants preparing for the MPSC Combined PSI/STI/ASO Prelims and equivalent state-level Group B and Group C examinations conducted by the Maharashtra Public Service Commission.
What is MPSC Combined Prelims (PSI/STI/ASO)?
The Maharashtra Public Service Commission (MPSC) conducts a combined examination for three popular state-level Group B/C posts:
- PSI (Police Sub-Inspector): Direct recruitment of officer-cadre police personnel at sub-inspector rank in the Maharashtra Police Service.
- STI (State Tax Inspector): Recruitment of inspectors in the state's Goods and Services Tax (GST) department.
- ASO (Assistant Section Officer): Recruitment of assistant section officers in the Maharashtra Mantralaya (state secretariat).
The Combined Examination simplifies the process — one common Prelims test, then separate Mains for each post based on candidate preference. This is one of the largest state-level recruitment drives in India by aspirant volume — typically 5–8 lakh candidates apply each year for a few thousand vacancies.
MPSC Combined Prelims — Exam Pattern
| Particular | Detail |
|---|---|
| Mode | Offline (OMR-based, Pen and Paper) |
| Total questions | 100 |
| Marks per question | 2 marks |
| Total marks | 200 |
| Duration | 60 minutes (1 hour) |
| Negative marking | 1/4 mark deducted per wrong answer |
| Languages | English & Marathi (बहुभाषिक) |
| Question type | Multiple Choice Questions (MCQ) |
Eligibility Criteria
- Nationality: Indian citizen, with the candidate or one parent being a Maharashtra domicile (verified via documents).
- Educational qualification: Graduate from a recognised university (any stream). Some posts have additional qualification requirements — for example, ASO needs Marathi typing ability tested in Mains.
- Age limit (typically): 19 to 38 years for general category. SC/ST: up to 43. OBC: up to 41. Sportspersons and ex-servicemen get further relaxation. Always verify the current notification's age cut-off date.
- Marathi knowledge: Working knowledge of Marathi (read, write, speak) is essential. Some Mains papers are entirely in Marathi.
- Number of attempts: Generally unlimited within the age window for general category. Reserved categories often have age-based caps that effectively determine attempt count.
MPSC Combined Prelims — Detailed Syllabus
The Prelims paper covers a wide range of subjects. Each subject is roughly 10–15 questions, demanding broad rather than deep preparation.
1. History (India + Maharashtra) — ~12 Questions
Indian history with strong emphasis on Maharashtra-specific history: the Maratha Empire (Shivaji Maharaj, Sambhaji, Shahu, the Peshwas — Balaji Vishwanath through Bajirao II), Maratha confederacy, social and religious reform movements in 19th-century Maharashtra (Jyotiba Phule, Savitribai Phule, M.G. Ranade, Lokmanya Tilak, Dr. B.R. Ambedkar, Sant Gadge Maharaj, Vinoba Bhave), Indian freedom struggle, important Maharashtra-specific events (Pune Pact, Samyukta Maharashtra Movement). Memorising dates is less important than understanding cause-effect chains.
2. Geography (India + Maharashtra) — ~10 Questions
Indian physical geography, climate, monsoons; Maharashtra's geography (Sahyadri/Western Ghats, Konkan, Vidarbha, Marathwada divisions), rivers (Godavari, Krishna, Bhima, Tapi, Koyna), districts, soil types (black cotton soil), agriculture (sugarcane, cotton, onion), industries, and important geographical features (Lonar Lake, Kalsubai peak, biosphere reserves).
3. Polity & Governance — ~10 Questions
Indian Constitution (Preamble, Fundamental Rights, Directive Principles, Fundamental Duties), structure of Indian government (President, PM, Cabinet, Parliament, judiciary), key amendments (especially 42nd, 44th, 73rd, 74th, 86th), state-level governance (Maharashtra Vidhan Sabha & Vidhan Parishad, Chief Minister's Office), Panchayati Raj, local self-government, and Right to Information Act.
4. Economy — ~10 Questions
Indian economy basics (sectors, GDP composition, planning history → NITI Aayog), banking and finance (RBI's role, monetary policy, repo/reverse repo rates), Indian budget process, taxation (GST), poverty alleviation programmes (MGNREGA, PMAY, PMJDY, PM-KISAN), and Maharashtra-specific economic facts (state's GDP rank, major industries, IT and finance hubs, sugarcane economy).
5. Science & Technology — ~10 Questions
General science (Class 8–10 NCERT level): Physics (units, force, energy, light, electricity), Chemistry (basic concepts, common compounds, chemical reactions), Biology (human body systems, cell, vitamins, common diseases). Plus current science: ISRO missions (Chandrayaan, Mangalyaan, Aditya-L1), important scientists, recent technology developments.
6. Current Affairs — ~8 Questions
Last 12–18 months of news: government schemes, key appointments (President, PM, RBI Governor, CJI, CM Maharashtra), international events (G20, BRICS, climate summits), sports (Olympics, World Cup, Khel Ratna awardees), awards (Bharat Ratna, Padma awards, Nobel laureates).
7. Quantitative Aptitude (Maths) — ~12 Questions
Number system, percentages, profit/loss/discount, simple and compound interest, ratio and proportion, time-work-distance, average, mensuration (area/perimeter/volume), basic algebra. Class 10 NCERT level — accuracy and speed both matter.
8. Reasoning / Mental Ability — ~13 Questions
Number and letter series, coding-decoding, blood relations, direction sense, syllogisms, analogies, classification (odd one out), simple math operations puzzles, calendar and clock, ranking and ordering. The largest single section — practising regularly is essential.
9. English — ~10 Questions
Synonyms and antonyms, idioms, sentence improvement, error spotting (subject-verb agreement, tenses, prepositions, articles), one-word substitutes, basic grammar, simple comprehension. Class 10–12 standard.
10. Marathi — ~5 Questions
Vyakaran (व्याकरण): nouns, pronouns, verbs, gender, sandhi (संधी), samas (समास), विरुद्धार्थी / पर्यायवाची शब्द. Basic comprehension and idioms in Marathi.
Important Dates (Approximate)
- Notification: February to April
- Online application: Approximately 4 weeks after notification
- Admit card: 7–10 days before Prelims
- Combined Prelims: Typically June or July
- Result of Prelims: 4–6 weeks after exam
- Mains exam: 3–4 months after Prelims (post-wise)
Preparation Strategy
Phase 1: Build Foundation (Months 1–3)
Read NCERTs (Class 6–10 for History/Geography/Civics; Class 11–12 for Polity/Economy), then move to Maharashtra State Board books for Maharashtra-specific content. Make compact notes section-by-section. Don't skip the basics — many MPSC aspirants fail Prelims because they jumped to advanced material before mastering Class 8 history.
Phase 2: Subject-wise Mastery (Months 4–6)
Add a standard reference book per subject (suggestions below). Solve topic-wise questions. Build a 'current affairs notebook' from The Hindu, Loksatta, or Maharashtra Times daily — 15 minutes a day adds up to a treasure trove by exam time.
Phase 3: Practice + Mocks (Months 7–8)
Switch to mock tests — full 100-question, 60-minute simulations. Aim for 3–5 mocks per week as the exam approaches. Time management is critical here. After every mock: review every wrong answer, every guessed answer, every silly mistake.
Phase 4: Revision (Final Month)
Stop learning new topics. Revise notes, current affairs notebook, and previous year MPSC papers (last 7–10 years). Practise to the time limit until you can comfortably attempt 90+ questions in 50 minutes (leaving 10 min as buffer).
Suggested Books
- History (India): NCERT Class 6–12 → Spectrum 'Modern Indian History' (Rajiv Ahir).
- History (Maharashtra): Maharashtra State Board textbooks Class 8–10 → Gathawala / K. Sagar's MPSC History books.
- Geography: NCERT → Majid Hussain 'Geography of India' for India; Maharashtra State Board for state-specific.
- Polity: Laxmikanth 'Indian Polity' (gold standard) → Maharashtra Civics for state polity.
- Economy: NCERT Class 11–12 Economics → Ramesh Singh 'Indian Economy' for current.
- Science: NCERT Class 8–10 Science → Lucent's General Knowledge.
- Current Affairs: Daily newspaper + Pratiyogita Darpan or 'Spardha Pariksha' magazines (Marathi).
- Reasoning: R.S. Aggarwal 'Verbal & Non-Verbal Reasoning'.
- Quantitative Aptitude: R.S. Aggarwal 'Quantitative Aptitude' or M. Tyra 'Quicker Maths'.
- English: Wren & Martin or Norman Lewis 'Word Power Made Easy'.
- Marathi: Standard Marathi Vyakaran textbook (Class 10 SSC) → MPSC-focused Marathi Vyakaran by K. Sagar.
- Previous Year Papers: Disha or K. Sagar's 'MPSC Previous Year Papers — Solved'.
Free Sample Questions (with Detailed Explanations)
Q1 (Maharashtra History). Chhatrapati Shivaji Maharaj was crowned at:
(b) Raigad Fort
(c) Sinhagad Fort
(d) Shivneri Fort
Q2 (Polity). Which Article of the Indian Constitution deals with the Right to Equality?
(b) Article 19
(c) Article 21
(d) Article 32
Q3 (Geography). Which is the highest peak in Maharashtra?
(b) Salher
(c) Kalsubai
(d) Mahabaleshwar
Common Mistakes MPSC Aspirants Make
- Over-emphasising Indian history at the cost of Maharashtra history. MPSC clearly weighs Maharashtra-specific content highly. Allocate ~50% of history time to Maharashtra-related topics.
- Reading too many books per subject. One good standard book + NCERTs + revision is far better than three half-finished books.
- Ignoring Marathi. Even though only 5 questions in Prelims, Marathi is heavily weighted in Mains. Build the foundation in Prelims itself.
- Wild guessing in the exam. Negative marking is harsher than it looks — many students attempt 95+ questions but score lower than those who attempt 80 with high accuracy.
- Skipping current affairs. 8 questions = 16 marks. That's the difference between selection and rejection in a tight cut-off year.
- Not appearing for full mocks. Knowledge alone doesn't beat MPSC; exam-temperament does. Take at least 25 full mocks before the actual Prelims.
Frequently Asked Questions
Is MPSC easier than UPSC?
MPSC has a smaller syllabus and a regional focus, which makes it 'narrower' than UPSC. But the competition is extremely high (5–8 lakh aspirants for a few thousand seats), and the cut-off is steep. Both exams demand serious preparation — calling either 'easier' is misleading.
Can a non-Maharashtra resident apply for MPSC?
Generally no. MPSC posts require Maharashtra domicile (or one parent's domicile). However, some all-India category posts (rare) may not need it. Always verify the specific notification's eligibility clause.
What is a 'good' score in MPSC Combined Prelims?
Cut-offs vary year-to-year and post-to-post. Generally, aim for 130–150 marks out of 200 to comfortably clear Prelims (75% accuracy on attempted questions). Top scorers reach 160–170. Below 120 makes selection unlikely in most years.
Should I write the exam in English or Marathi medium?
Pick the medium you read the most in. If your study material was Marathi, write in Marathi (terminology will match). If you've done all your prep in English, English is safer. Switching mid-prep is a common mistake. Both languages are equally valued.
Is coaching essential for MPSC?
No, though it can help with structure. Many top rankers prepare entirely through self-study and online resources. The keys: a good study plan, NCERT-based foundation, regular practice, and consistent current affairs reading. EkXam's free practice papers are designed for self-study aspirants.
How long does the full MPSC selection process take?
Roughly 12–18 months from notification to final selection: Prelims → Mains (~3 months later) → Physical/Skill test (where applicable) → Interview/Personality test (where applicable) → Final merit list → Document verification → Joining. Plan to wait that long even after clearing Prelims.
Practice for MPSC — Free, Now
EkXam offers 2 full-length MPSC Combined Prelims practice papers with detailed step-by-step explanations for every question, including key Marathi terms for Maharashtra-specific content. No payment, no hidden tiers.
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