UPSC Exam Free Mock Tests & Previous Year Papers (2026-27)

πŸ›οΈ UPSC Exams 2026 - Civil Services & More

UPSC Exams 2026 Mock Tests, Syllabus & Exam Pattern

From UPSC Civil Services (IAS/IPS/IFS) to NDA, CDS, CAPF, EPFO, and ESE - India's most prestigious central government exams with guaranteed job security, exceptional pay, and nationwide authority. Free mock tests, chapter-wise practice, PYQs, and expert strategy - all in one place.

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πŸ›οΈ All UPSC Exams at a Glance
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UPSC CSE
Civil Services (IAS / IPS / IFS)
Graduate IAS β€’ IPS β€’ IFS β€’ IRS 3 Phases β€’ All India
Qualification
Graduate (Any Stream)
Age Limit
21–32 yrs (Gen)
Salary
β‚Ή56,100–₹2,50,000
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NDA
National Defence Academy
10+2 Army β€’ Navy β€’ Air Force Twice a Year
Qualification
10+2 (PCM for Navy/AF)
Age Limit
16.5–19.5 yrs
Salary
β‚Ή56,100+ (after commission)
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CDS
Combined Defence Services
Graduate IMA β€’ INA β€’ AFA β€’ OTA Twice a Year
Qualification
Graduate (Degree required)
Age Limit
19–25 yrs
Salary
β‚Ή56,100–₹2,50,000
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UPSC CAPF
Central Armed Police Forces
Graduate BSF β€’ CRPF β€’ CISF β€’ ITBP β€’ SSB Assistant Commandant
Qualification
Graduate (Any Stream)
Age Limit
20–25 yrs
Salary
β‚Ή56,100–₹1,77,500
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EPFO EO / AO
Enforcement & Accounts Officer
Graduate Enforcement Officer UPSC Recruited
Qualification
Graduate (Any Stream)
Age Limit
21–30 yrs
Salary
β‚Ή44,900–₹1,42,400
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UPSC CMS
Combined Medical Services
MBBS CGHS β€’ Railways β€’ MHA Doctors Central Govt Medical Posts
Qualification
MBBS (Recognised University)
Age Limit
Up to 32 yrs
Salary
β‚Ή67,700–₹2,08,700
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ESE / IES
Engineering Services Examination
B.E / B.Tech Civil β€’ Mech β€’ Electrical β€’ Electronics Class-1 Gazetted Officer
Qualification
B.E / B.Tech (4 disciplines)
Age Limit
21–30 yrs
Salary
β‚Ή56,100–₹1,77,500
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UPSC Geologist
Geologist & Geo-Scientist Exam
M.Sc Geology GSI β€’ CGWB Scientist Central Govt Science Posts
Qualification
M.Sc (Geology / Applied Geology)
Age Limit
21–32 yrs
Salary
β‚Ή56,100–₹1,77,500
🎯 UPSC Civil Services (IAS) - Complete Exam Guide
India's toughest exam - understand the full pattern before you begin
ParameterDetails
Exam Full NameUPSC Civil Services Examination (CSE) 2026
Services OfferedIAS, IPS, IFS, IRS, IFoS, and 20+ other All India / Central Services
Expected Vacancies~1,000 per year across all services
Notification StatusπŸ• Notification Expected Feb 2026
EligibilityGraduation in any discipline from a recognised university
Age Limit21–32 yrs (Gen) | 21–35 yrs (OBC) | 21–37 yrs (SC/ST)
Attempts Allowed6 attempts (Gen) | 9 attempts (OBC) | Unlimited within age (SC/ST)
Selection ProcessPrelims (GS + CSAT) β†’ Mains (9 Papers) β†’ Personality Test (Interview)
IAS Starting Salaryβ‚Ή56,100/month Basic Pay | Gross β‚Ή80,000–₹1,00,000+ (with allowances)
1
Phase 1 - Preliminary Examination (Screening)
PaperSubjectQuestionsMarksDuration
Paper IGeneral Studies1002002 hrs
Paper IICSAT (Qualifying - min 33%)802002 hrs
⚠️ Only Paper I marks count for Prelims merit. Paper II (CSAT) is qualifying - you only need 66/200 (33%) to pass. Negative marking of 1/3rd mark applies for each wrong answer. Prelims marks are NOT counted in final merit - they only determine Mains eligibility.
2
Phase 2 - Main Examination (Written)
PaperSubjectMarksCounts?
Paper AIndian Language (Compulsory)300Qualifying
Paper BEnglish (Compulsory)300Qualifying
Paper IEssay (2 Essays)250Counted
Paper IIGeneral Studies I (History, Geography, Society)250Counted
Paper IIIGeneral Studies II (Polity, Governance, IR)250Counted
Paper IVGeneral Studies III (Economy, Environment, S&T)250Counted
Paper VGeneral Studies IV (Ethics, Integrity, Aptitude)250Counted
Paper VIOptional Subject - Paper 1250Counted
Paper VIIOptional Subject - Paper 2250Counted
Written Total7 Counted Papers1750-
3
Phase 3 - Personality Test (Interview)
Interview Marks
275
Grand Total
2025
(Mains 1750 + Interview 275)
The Personality Test is conducted by a UPSC Board. It assesses mental alertness, critical reasoning, awareness of social issues, leadership, and communication ability - not general knowledge alone. Candidates who clear Mains are shortlisted for interview in a roughly 1:2 ratio.
βœ… Final Merit = Mains (1750) + Interview (275) = 2025 marks. Prelims marks are not included. The average IAS topper scores around 950–1050/2025.
🎯 Practice Mock Tests - Subject-wise & Chapter-wise
Click any subject to see all chapters, or click directly on a chapter to start practicing
πŸ“… UPSC CSE Preparation Strategy - Year-wise Roadmap
UPSC is a marathon, not a sprint - plan your preparation in structured phases
πŸ“˜ Months 1–3: Foundation Building
NCERT base + Prelims subject mapping
  • Complete Class 6–12 NCERTs: History, Geography, Polity, Economy, Science
  • Start standard books: Laxmikanth (Polity), Spectrum (Modern History), GC Leong (Geography)
  • Choose your Optional subject and begin Part 1
  • Start a daily newspaper habit (The Hindu / Indian Express) - 45 min/day
  • Daily: 1 UPSC Prelims practice set (25 Qs) after each chapter
πŸ“— Months 4–6: Standard Books & Answer Writing
Mains-level depth + answer writing practice
  • Economy: Ramesh Singh or Sriram IAS Economy notes
  • Environment: Shankar IAS Environment book + NIOS notes
  • Science & Tech: Current Affairs focused - no fixed book needed
  • Begin 150-word answer writing for GS I and II - 2 answers/day
  • Weekly: 1 Prelims full mock test (100 Qs GS + 80 Qs CSAT)
πŸ“™ Months 7–9: Prelims Intensive + PYQs
Revision + Previous Year Papers + Speed building
  • Solve last 10 years of UPSC Prelims PYQs - topic-wise first, then year-wise
  • Identify weak areas from PYQs - go back to source books only for those topics
  • CSAT: 2 full CSAT papers per week - target 90+ marks (need only 66 to qualify)
  • Current affairs consolidation: last 12 months capsule revision
  • Weekly: 2 full Prelims mocks - analyse every wrong answer
πŸ““ Post Prelims: Mains Focus (3–4 Months)
Shift entirely to answer writing and depth
  • Write 4–6 Mains answers daily - get them evaluated if possible
  • Essay writing: 2 full essays per week (1000–1200 words each)
  • Optional: Complete both papers with full PYQ analysis
  • Ethics case studies: practice 2 cases per week with structured answers
  • Interview prep (post Mains result): DAF filling, mock interviews, current affairs depth
πŸ’‘ Expert Tips - How UPSC Toppers Approach the Exam
Hard-won insights from our faculty who have coached IAS, IPS, and IFS officers
1
NCERTs are non-negotiable - read them before any coaching material - Almost 30–35% of Prelims questions can be directly or indirectly traced to NCERT content. Read Class 6 to 12 NCERTs for History, Geography, Polity, Economy, and Science cover-to-cover before touching any standard reference book. Candidates who skip NCERTs struggle to understand even the standard books properly.
2
CSAT is not a formality - clear it comfortably, don't gamble - Hundreds of candidates have missed Mains every year despite excellent GS scores because they scored below 66/200 in CSAT. The reading comprehension and logical reasoning questions are not trivial. Spend at least 2 months practising CSAT seriously - target 90+ so you never have to worry about it on exam day.
3
Answer writing is the skill most aspirants develop too late - UPSC Mains is a written exam. Knowing the content is necessary but not sufficient - you must be able to express it clearly within a word limit in 7–8 minutes per answer. Start writing Mains-style answers from Month 4 of your preparation, not after Prelims. Candidates who write 500+ answers before Mains consistently outperform those with better knowledge but no writing practice.
4
The Optional subject can be worth 500 marks - choose it extremely carefully - Both Optional papers together are worth 500/1750 Mains marks - nearly 29% of the total. Choose an Optional where you have genuine interest, availability of quality material, and a good score expectation. Popular choices include Public Administration, Sociology, History, Geography, and PSIR. Switching Optionals mid-preparation is one of the most common reasons for repeated failure.
5
Current Affairs quality matters more than quantity - UPSC doesn't test headlines - it tests your ability to analyse events in context of Polity, Economy, Environment, and Governance. Rather than reading 5 newspapers, read one newspaper deeply (The Hindu editorial and national section) and link each story to a GS syllabus topic. Maintain a monthly current affairs digest linked to syllabus headings.
6
Ethics Paper IV is the most underestimated high-scoring section - Most candidates score between 100–120/250 in Ethics. But candidates who practise case studies regularly and develop a structured answer format score 130–145+. Ethics is the only GS paper where genuine preparation in the final 2 months can consistently improve your rank by 50–100 positions. Never leave case studies to chance - practise a minimum of 30 case studies before Mains.
❓ Frequently Asked Questions - UPSC Exams 2026
Most searched questions about UPSC Civil Services and related exams
The number of attempts depends on category: General category - 6 attempts (within age limit of 32 years); OBC - 9 attempts (within age limit of 35 years); SC/ST - unlimited attempts within the age limit of 37 years. PwD (General/OBC) - 9 attempts within age limit of 42 years; PwD (SC/ST) - unlimited within age limit of 42 years. An attempt is counted only if you appear in at least one paper of Preliminary Examination. If you apply but do not appear (absent), it is NOT counted as an attempt. This is an important detail many aspirants miss.
All three services are recruited through the same UPSC CSE exam. The service you get depends on your rank in the final merit list and your service/cadre preferences. The IAS (Indian Administrative Service) goes to top-ranked candidates - IAS officers become District Collectors, Secretaries, and Cabinet Secretaries; IPS (Indian Police Service) officers head police departments and become DGPs and security advisors; IFS (Indian Foreign Service) officers represent India as ambassadors and diplomats. Other services like IRS (Revenue), IFoS (Forest), IRTS, IDAS, etc., are filled by candidates ranked lower or with different preferences. UPSC's official service allocation list determines eligibility for each service based on vacancies and rank.
Yes - thousands of UPSC toppers have cleared the exam while working. The key requirements are: (1) 4–5 focused hours of daily preparation on weekdays and 8–10 hours on weekends; (2) A very disciplined reading schedule - newspaper + one chapter daily minimum; (3) Smart use of your commute and breaks for reading editorials, current affairs, and quick revision. Working candidates often take leave for 3–4 months before Prelims and Mains for intensive preparation. The challenge is consistency over 2–3 years - not the volume of study on any single day. Many working professionals find that their administrative and economic exposure actually helps in GS II, III, and the Interview.
Coaching is helpful but not mandatory. In recent years, a significant number of UPSC toppers including Rank 1 holders have cleared the exam through self-study. The availability of free online resources - Sansad TV, PIB, NCERT PDFs, UPSC question papers, and quality YouTube channels - means quality material is accessible to all. Coaching adds value in two ways: structured schedule discipline and answer writing feedback. If you can maintain self-discipline and get your Mains answers evaluated (through study circles, online mentors, or test series), coaching becomes optional. The most important factor is the quality and consistency of your own study - not whether you attended a class.
NDA (National Defence Academy) is for candidates who have completed or are appearing in Class 12. It is conducted by UPSC twice a year (April and September). The age limit is 16.5–19.5 years - making it one of the youngest entry points into a prestigious career. For Army, any stream in Class 12 is eligible; for Navy and Air Force, Physics and Maths in Class 12 are mandatory. The NDA exam has two papers - Mathematics (300 marks) and General Ability Test (600 marks) - followed by SSB (Service Selection Board) interview. NDA is completely separate from UPSC Civil Services and recruits military officers, not civil servants.
UPSC CAPF (Central Armed Police Forces) AC exam recruits Assistant Commandants for BSF, CRPF, CISF, ITBP, and SSB. It is a great option for graduates who want a uniformed central government service without the length of UPSC CSE preparation. The exam has two stages: Written Test (Paper I: GS & Essay 250 marks + Paper II: General Studies, Essay & Comprehension 200 marks) followed by a Physical Standards Test, Medical Test, and Personality Test/Interview (150 marks). The total marks are 600. CAPF officers are Group A Gazetted Officers with significant command responsibilities and an excellent salary + perks structure.
The honest answer: most successful candidates take 2–4 years of serious preparation. First-attempt clearance is rare but not unheard of - typically 10–12% of final selects are first-attempt candidates. The average candidate who clears takes 2–3 attempts. The key variables are: starting knowledge base (strong graduation subjects help), time available per day (full-time vs working), quality of optional subject choice, and answer writing practice. Many candidates make the mistake of spending too long on Prelims preparation and neglecting Mains writing skills. A realistic plan: 12–14 months of preparation before your first Prelims attempt, with full commitment to Mains writing from Month 6 onward.
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Written & Reviewed by Our UPSC Expert Faculty
UPSC Civil Services & Defence Specialist | 12+ Years UPSC Coaching Experience
This page has been prepared by our senior UPSC faculty with over 12 years of experience coaching Civil Services, NDA, CDS, and CAPF aspirants. Our faculty has guided candidates who have cleared UPSC CSE, NDA, and CAPF and currently serve as IAS, IPS, Army, and CRPF officers. All exam pattern tables, syllabus breakdowns, and preparation strategies are based on official UPSC notifications and updated for 2026.
βœ… UPSC CSE Specialist βœ… NDA / CDS Expert βœ… 5,000+ Students Mentored
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UPSC Exams 2026 - Complete Guide: Civil Services, NDA, CDS, CAPF & More

The Union Public Service Commission (UPSC) conducts some of India's most prestigious and competitive government exams. The flagship UPSC Civil Services Examination (CSE) recruits candidates for the Indian Administrative Service (IAS), Indian Police Service (IPS), Indian Foreign Service (IFS), and 20+ other All India and Central Services. With approximately 1,000 vacancies annually and lakhs of applicants, UPSC CSE has a success rate of under 0.2% - making it one of the world's toughest competitive exams. IAS officers start at a Basic Pay of β‚Ή56,100/month and hold positions of immense administrative authority across India's districts, states, and central ministries.

Beyond Civil Services, UPSC also conducts the NDA (National Defence Academy) exam twice a year for Class 12 students aspiring to join the Army, Navy, or Air Force; the CDS (Combined Defence Services) exam for graduates seeking commissioned officer ranks; the CAPF AC exam for Assistant Commandants in BSF, CRPF, CISF, ITBP, and SSB; the ESE/IES for engineering graduates seeking Class-1 officer posts; the EPFO EO/AO for enforcement and accounts officers; and the UPSC CMS for MBBS graduates seeking central government medical posts.

Our 4,000+ free UPSC mock tests cover every paper and subject in the UPSC CSE syllabus - from Prelims GS Paper I and CSAT to Mains GS I, II, III, IV, and Current Affairs. Chapter-wise tests, subject-wise tests, and full-length Prelims mocks are all available in Hindi and English with detailed solutions and no login required.