DSSSB conducts exams year-round for multiple post codes, and its question papers since 2018 follow a consistent pattern with one notable shift: since 2022, Delhi-specific General Awareness has increased sharply. Candidates who prepare with general GK books alone — the ones written for SSC CGL or Railway RRB — are consistently caught off guard on DSSSB's Delhi governance questions. This article breaks down the exact topic-frequency data from DSSSB papers (2018–2024), gives you 12 pattern-based practice questions across all sections, and explains how to access DSSSB's free official question bank that most candidates never use.
Why DSSSB Previous Year Papers Are Different from SSC / Railway Papers
DSSSB is a state-level board (GNCT Delhi) that conducts its own paper, not CSAT or NDA papers. The key differences:
| Section | DSSSB Pattern | Other Exams for Comparison |
|---|---|---|
| General Awareness | DSSSB heavily weights Delhi-specific GK — Chief Minister, Delhi schemes, Delhi Assembly, Delhi monuments, GNCT governance. SSC CGL barely touches this. | SSC CGL, Railway papers focus almost entirely on national/international current affairs and history. |
| Reasoning | Moderate difficulty. Blood Relations, Coding-Decoding, and Analogy are the top 3 question types. DSSSB does not go into advanced puzzles or seating arrangements like SBI PO. | Banking exams use puzzle-heavy reasoning; Railway uses classification and series more. |
| Arithmetic | 3–4 questions each on Percentage and Ratio are standard. DSSSB rarely goes above Class 10 difficulty. | SSC CGL Tier 2 includes harder quantitative aptitude. DSSSB is closer to SSC CHSL level. |
| Computer Awareness | MS Office questions are the most frequent — MS Word formatting, Excel functions, PowerPoint shortcuts. 5–7 easy marks. | Most SSC papers have less computer focus; DSSSB allocates a dedicated section. |
| English | Fill in the blanks (prepositions, conjunctions) and Error Detection dominate. Reading comprehension passages are short (100–150 words). | SSC CGL has longer reading passages and harder vocabulary. |
| Hindi | Standard Class 10 level — Muhavare, Proverbs, Sandhi, Samas. DSSSB Hindi is easier than SSC Stenographer or CHSL Hindi sections. | SSC Stenographer Hindi has harder grammar questions. |
Topic-Frequency Analysis — General Awareness
Based on DSSSB papers from 2018 to 2024, General Awareness has 20–25 questions in a typical Tier 1 paper. The breakdown of topics within this section is what separates successful candidates from those who over-relied on generic GK books:
| Topic | Typical Question Count | Trend | Key Sub-Topics |
|---|---|---|---|
| Delhi-Specific GK (post-2022 increase) | 6–9 questions | Increased from 3–4 pre-2022 to 6–9 post-2022 | Delhi CM, LG, Chief Secretary, Delhi schemes (Mukhyamantri Tirth Yatra, e-District, Ration Card), Delhi Assembly, High Court Chief Justice, Delhi Police Commissioner, DMRC lines, monuments (Qutub Minar, Humayun's Tomb, Lotus Temple), Delhi NCT Acts |
| National Polity & Constitution | 4–5 questions | Stable | Fundamental Rights (Art. 12–35), DPSP (Art. 36–51), Preamble amendments, Lok Sabha/Rajya Sabha composition, Supreme Court, Election Commission |
| History & Geography | 3–4 questions | Slight decrease since 2022 | Mughal period, Freedom Movement (1857, Gandhi, INC), Indian rivers, hills, national parks, physical features |
| Science & Technology (Basic) | 2–3 questions | Stable | Inventions, SI units, diseases and their causes, basic physics/chemistry (Newton's laws, acid-base, chemical formula) |
| Economics (Basic) | 1–2 questions | Stable | GDP, Budget, Five-Year Plans, Niti Aayog, banking basics |
| Current Affairs (last 6 months) | 2–3 questions | Stable | National awards (Bharat Ratna, Padma), sports championships, government schemes launched recently |
| Awards & Appointments | 1–2 questions | Stable | RBI Governor, CAG, CEC, new Chief Ministers, Olympic/Asian Games medal winners |
📜 DSSSB 2026 Eligibility — Post-wise qualification, fee, and domicile rules
Delhi GK: The Post-2022 Shift in DSSSB Papers
Before 2022, DSSSB's General Awareness section looked very similar to SSC CHSL — mostly national polity, history, and basic science with 3–4 Delhi-specific questions. From 2022 onwards, the board increased the Delhi GK allocation to 6–9 questions per paper. This shift reflects the board's intent to recruit candidates who will actually work in Delhi government offices and are aware of the city's governance structure.
The most tested Delhi GK facts in 2022–2024 papers:
- Delhi's current Chief Minister and their party — this changes with elections; always verify before your exam date
- Delhi's Lieutenant Governor (LG) — constitutional role of LG vs elected government, especially relevant post the GNCT Amendment Act
- DMRC (Delhi Metro) — which line connects which area, Phase 4 expansion status, total route length
- Delhi Government Schemes — Mukhyamantri Tirth Yatra Yojana (free pilgrimage for seniors), Ration Card scheme, e-District portal services
- Delhi UNESCO sites — Qutub Minar, Humayun's Tomb, Red Fort (all three are UNESCO World Heritage Sites)
- Delhi's High Court — Delhi High Court jurisdiction (it covers Delhi UT and Andaman & Nicobar Islands — a frequently tested fact)
- GNCT Amendment Act 2023 — shifted control of Delhi's services (IAS cadre appointments) from the elected government to the LG — appeared in 2023 and 2024 papers
Topic-Frequency Analysis — Reasoning
Reasoning in DSSSB Tier 1 typically has 25–30 questions. The difficulty is moderate — this is not IBPS PO level. Most questions can be solved in 45–60 seconds if you know the approach. Below is the topic-wise frequency from DSSSB 2018–2024 papers:
| Topic | Typical Question Count | Frequency in Past Papers | Key Pattern / Strategy |
|---|---|---|---|
| Blood Relations | 4–5 questions | High — appears in almost every paper | Always include a coded blood relation (e.g., A + B means A is the mother of B). Practice generation charts. |
| Coding-Decoding | 3–5 questions | High | Letter coding, number coding, and mixed coding — all three types appear. 2022+ papers use more conditional coding. |
| Analogy | 3–4 questions | High | Both letter analogy and word/concept analogy. "ABCD : EFGH :: MNOP : ?" type questions are common. |
| Series (Number + Letter) | 3–4 questions | High | Number series with differences, letter series based on position. Rarely goes beyond two-step patterns. |
| Venn Diagrams | 2–3 questions | Medium | Concept-based Venn diagram questions — e.g., "Which diagram best represents the relation among Teachers, Males, and Indians?" |
| Syllogism | 2–3 questions | Medium | Two-statement, two-conclusion format. Always check both possibilities (definitely true vs possibly true). |
| Direction Sense | 2–3 questions | Medium | Draw a rough diagram for every direction question — do not solve mentally. |
| Classification / Odd One Out | 2–3 questions | Medium | Mostly word-based (four words — which does not belong?). One question typically based on number/letter patterns. |
| Mirror Image / Paper Folding | 1–2 questions | Low-Medium | Mirror image of a letter/figure or a paper punch-fold question — visual, no tricks needed, just practice. |
| Ranking & Order | 1–2 questions | Low | Height/weight ranking or positional order. Draw a linear arrangement. |
Topic-Frequency Analysis — Arithmetic
Arithmetic in DSSSB Tier 1 has 20–25 questions. The difficulty stays at Class 9–10 NCERT level — no calculus, no geometry theorems beyond basic mensuration. Every topic below has appeared consistently since 2018:
| Topic | Typical Question Count | Frequency | Key Approach |
|---|---|---|---|
| Percentage | 3–4 questions | Very High | Income/expenditure change %, population change %, election result %. Learn the fraction-to-percent shortcut table (1/8 = 12.5%, 1/6 = 16.67%, etc.) |
| Ratio & Proportion | 2–3 questions | Very High | Dividing amounts in ratio, comparing ratios, compound ratio. Direct/Inverse proportion also appears. |
| Profit, Loss & Discount | 2–3 questions | High | SP, CP, profit%, loss%, marked price, discount%. Successive discount formula: single discount = D1 + D2 − D1×D2/100. |
| Time & Work | 2–3 questions | High | Combined work, pipes & cisterns (same formula). Use the LCM method — fastest approach. |
| Simple & Compound Interest | 2–3 questions | High | SI = PRT/100. CI = P(1+R/100)^T − P. Difference formula: Difference = P(R/100)² for 2 years. |
| Average | 1–2 questions | High | Average of a set, removing/adding an element changes average. Age average problems. |
| Speed, Distance & Time | 2–3 questions | High | Relative speed (trains, boats), time taken at different speeds. Boat downstream/upstream. |
| Number System | 1–2 questions | Medium | LCM/HCF, divisibility rules, prime factorisation. Rarely goes beyond 2-step problems. |
| Algebra (Basic) | 1–2 questions | Medium | Linear equations in one/two variables — the same level as Class 9 NCERT. |
| Mensuration | 1–2 questions | Medium | Area of rectangle, triangle, circle. Volume of cylinder, cone, sphere — memorise formulas. |
Topic-Frequency Analysis — Computer Awareness
Computer Awareness is one of the easiest sections in DSSSB — 5–7 questions that most candidates can get right with one week of targeted preparation:
| Topic | Typical Question Count | Frequency | Key Facts to Memorise |
|---|---|---|---|
| MS Office (Word, Excel, PowerPoint) | 3–4 questions | Very High | MS Word: Ctrl+B (Bold), Ctrl+I (Italic), Ctrl+U (Underline), page break shortcut. Excel: SUM, AVERAGE, IF, VLOOKUP functions; cell referencing ($A$1 = absolute). PowerPoint: slide transition vs animation distinction. |
| Windows OS | 1–2 questions | High | Windows shortcuts: Alt+Tab (switch apps), Win+D (desktop), Ctrl+Alt+Del (task manager). Recycle Bin functions. File extensions (.docx, .xlsx, .pdf, .jpg). |
| Internet & Networking | 1–2 questions | High | HTTP vs HTTPS, IP address (IPv4 is 32-bit, IPv6 is 128-bit), URL structure, browser terms (URL, bookmark, cache, cookies), email terminology (CC, BCC, attachment limit). |
| Computer Fundamentals | 1 question | Medium | Input/Output devices, RAM vs ROM (volatile vs non-volatile), storage units (1 KB = 1024 bytes), CPU components (ALU, CU). |
Topic-Frequency Analysis — English
| Topic | Typical Question Count | Frequency | Key Sub-Topics |
|---|---|---|---|
| Fill in the Blanks (Prepositions / Conjunctions) | 4–5 questions | Very High | "She is good __ mathematics" (at). "He is looking __ his keys" (for). Preposition collocations — learn the most common 30–40 pairs. |
| Error Detection (Subject-Verb Agreement) | 3–4 questions | High | "The team are ready" vs "The team is ready" — collective nouns take singular verb. "Neither he nor I __ responsible" (am). |
| Synonyms & Antonyms | 3–4 questions | High | Words at Class 11–12 level — not GRE level. Benevolent, Eloquent, Cordial, Prudent, Insolent — know these 50 words. |
| Reading Comprehension | 4–5 questions | High | Short passages of 100–150 words. Mostly factual — answers are directly in the passage. No inference required in DSSSB. |
| One-Word Substitution | 2–3 questions | Medium | "One who cannot be corrected" = Incorrigible. "A person who hates mankind" = Misanthrope. |
| Idioms & Phrases | 1–2 questions | Medium | "Break the ice", "beat around the bush", "burning the midnight oil" — standard Class 10 level idioms. |
Topic-Frequency Analysis — Hindi
| Topic | Typical Question Count | Frequency | Key Sub-Topics |
|---|---|---|---|
| मुहावरे और लोकोक्तियाँ (Muhavare & Proverbs) | 3–4 questions | Very High | "आँखें दिखाना" (to threaten), "नौ दो ग्यारह होना" (to run away), "घड़ों पानी पड़ना" (to be humiliated) — standard Class 10 NCERT level. |
| संधि (Sandhi — Vowel/Consonant Joining) | 2–3 questions | High | Swar Sandhi (Dirgha, Guna, Vriddhi), Vyanjan Sandhi, Visarg Sandhi — know the 5 main types and their rules with examples. |
| समास (Samas — Compound Word Formation) | 2–3 questions | High | Avyayibhav, Tatpurusha (Karmadharaya, Dvigu), Bahuvrihi, Dvandva — identify type from a given samasa word. |
| वर्तनी और व्याकरण (Spelling & Grammar) | 2–3 questions | Medium | Correct spelling of common words, gender (ling — puling/striling), vachan (singular-plural). Know 20–30 frequently misspelled Hindi words. |
| रस और अलंकार (Ras & Alankar) | 1–2 questions | Medium | Shringara, Veer, Karuna, Hasya ras — identify from a given couplet. Upama, Rupak, Utpreksha alankar. |
| अपठित गद्यांश (Unseen Passage) | 3–4 questions | High | Short Hindi passage — straightforward comprehension, answers directly in the passage. Focus on reading speed. |
12 Pattern-Based Practice Questions (with Answers)
These questions are written in the style and difficulty of DSSSB Tier 1 papers. They are not actual past-paper questions. Use them to self-test and identify weak areas before your exam.
General Awareness — Delhi GK
Q1. Which of the following UNESCO World Heritage Sites is located in Delhi?
(A) Sanchi Stupa (B) Humayun's Tomb (C) Ajanta Caves (D) Fatehpur Sikri
Answer: (B) | Humayun's Tomb (built 1570) was the first garden-tomb on the Indian subcontinent and was declared a UNESCO World Heritage Site in 1993. Delhi has three UNESCO sites: Qutub Minar, Humayun's Tomb, and Red Fort.
Q2. The Delhi High Court has jurisdiction over which territories besides the National Capital Territory of Delhi?
(A) Chandigarh (B) Andaman & Nicobar Islands (C) Puducherry (D) Lakshadweep
Answer: (B) | The Delhi High Court has jurisdiction over Delhi UT and the Union Territory of Andaman & Nicobar Islands — a frequently asked DSSSB fact that surprises many candidates.
Q3. Which Article of the Indian Constitution deals specifically with the administration of Delhi (National Capital Territory)?
(A) Article 239 (B) Article 239AA (C) Article 240 (D) Article 243
Answer: (B) | Article 239AA (inserted by the 69th Constitutional Amendment, 1991) provides for a Legislative Assembly and Council of Ministers for Delhi, while specifying the LG's role.
Reasoning
Q4. In a certain code, MOTHER is written as NPUIFS. How is FATHER written in that code?
(A) GBUIFS (B) GCUIFS (C) GBUJES (D) GBUIFR
Answer: (A) | Each letter is moved one step forward in the alphabet: M→N, O→P, T→U, H→I, E→F, R→S. Applying the same rule: F→G, A→B, T→U, H→I, E→F, R→S = GBUIFS.
Q5. A is the brother of B. C is the mother of A. D is the father of C. How is B related to D?
(A) Granddaughter (B) Grandson (C) Grandchild (D) Cannot be determined
Answer: (D) | We know B is a sibling of A, and D is the maternal grandfather. However, B's gender is not mentioned — B could be a grandson or granddaughter. Answer is "Cannot be determined".
Q6. Find the odd one out: 144, 169, 196, 225, 256, 290
(A) 225 (B) 256 (C) 290 (D) 196
Answer: (C) | 144=12², 169=13², 196=14², 225=15², 256=16² — all are perfect squares. 290 is not a perfect square (17²=289, 18²=324), so 290 is the odd one out.
Arithmetic
Q7. A shopkeeper marks an article at ₹500 and gives a 20% discount. What is the selling price?
(A) ₹350 (B) ₹380 (C) ₹400 (D) ₹420
Answer: (C) | Discount = 20% of 500 = ₹100. SP = 500 − 100 = ₹400.
Q8. If A can complete a work in 12 days and B can complete it in 18 days, how many days will they take working together?
(A) 6 days (B) 7.2 days (C) 8 days (D) 9 days
Answer: (B) | LCM of 12 and 18 = 36 units. A's rate = 3 units/day; B's rate = 2 units/day. Combined = 5 units/day. Days = 36/5 = 7.2 days.
Q9. Simple interest on ₹8,000 at 5% per annum for 3 years is:
(A) ₹1,000 (B) ₹1,200 (C) ₹1,500 (D) ₹1,800
Answer: (B) | SI = (P × R × T) / 100 = (8000 × 5 × 3) / 100 = 120000 / 100 = ₹1,200.
Computer Awareness
Q10. In MS Excel, which function is used to find the highest value in a range of cells?
(A) SUM (B) AVERAGE (C) MAX (D) COUNT
Answer: (C) | MAX() returns the largest value in a set. Example: =MAX(A1:A10) returns the highest number in cells A1 through A10. MIN() returns the lowest. COUNT() counts numeric cells.
Q11. Which keyboard shortcut in MS Word creates a new document?
(A) Ctrl + O (B) Ctrl + N (C) Ctrl + W (D) Ctrl + S
Answer: (B) | Ctrl+N = New document. Ctrl+O = Open existing. Ctrl+W = Close current document. Ctrl+S = Save.
English
Q12. Choose the correct preposition: "She is very good __ playing chess."
(A) in (B) on (C) at (D) for
Answer: (C) | "Good at" is the correct collocation for skills/subjects in English. "She is good at mathematics", "He is good at cooking". "Good in" and "good on" are incorrect in this context.
How to Use the Official DSSSB Question Bank (Free — Most Candidates Miss This)
DSSSB publishes a free official question bank on its portal. Most candidates are unaware of this because it is not prominently linked from the home page. Here is how to access it:
- Go to dsssb.delhi.gov.in
- Look for the "Question Bank" or "Old Question Papers" link in the main navigation or under the "Examination" section
- Papers are organised by exam year and post code — select the post you are appearing for
- Download the PDF — papers from 2018 onwards are typically available
- The official question bank includes actual OMR-scanned papers with provisional answer keys — this is the gold standard for preparation
In addition to the official website, ADDA247 and Testbook have compiled DSSSB paper PDFs from 2018 to 2024 which are generally accurate to the actual papers. These can supplement the official question bank for post codes where the official PDF quality is poor or the answer key is missing.
Common Mistakes That Cost Marks in DSSSB
| Mistake | How It Happens | How to Avoid It |
|---|---|---|
| Ignoring Delhi GK entirely | Preparing only with generic SSC GK books. Generic books cover only 2–3 Delhi questions; DSSSB papers now have 6–9. | Spend 1 dedicated hour per day on Delhi GK for the last 3 weeks. Use delhi.gov.in as your primary source. |
| Blind guessing in Arithmetic | Attempting all arithmetic questions without proper working, leading to silly calculation errors that cost 0.25 each. | Skip questions you cannot solve in 90 seconds. Return to them after finishing the rest. DSSSB allows 2 hours for Tier 1. |
| Using outdated Delhi GK data | Chief Ministers change with elections. LG names change. Delhi schemes get renamed. Using a 2022 book for a 2026 exam is risky. | For any fact about Delhi's current government, verify from the official Delhi government website or a recent newspaper. |
| Skipping Computer Awareness | Treating it as "too basic to study" and not preparing at all, then losing 3–4 marks on MS Office shortcuts. | One dedicated week of Computer Awareness is enough to score 6/7. The ROI is very high — do not skip it. |
| Spending too long on one question in Blood Relations | Getting stuck on a complex blood relation problem for 5 minutes instead of moving on. | If a blood relation question takes more than 2 minutes, mark it for review and move on. Come back later. |
| Not reading the comprehension passage carefully | Reading too quickly and choosing an option that "sounds right" rather than the one the passage directly supports. | DSSSB comprehension answers are always directly stated in the passage — re-read the relevant sentence before marking. |
30-Day Preparation Strategy
| Days | Focus Area | Daily Activity |
|---|---|---|
| Days 1–5 | Delhi GK deep dive | Read: Delhi govt website (Chief Minister, LG, schemes, DMRC). Make flashcards for 50 key Delhi facts. Solve 20 Delhi GK MCQs daily from coaching sets or online tests. |
| Days 6–10 | National GK + Constitution | Revise Fundamental Rights (Art. 12–35), DPSP, Parliament structure, SC/HC, Election Commission. Read one chapter of NCERT Polity (Class 11) daily. |
| Days 11–15 | Arithmetic (all 10 topics) | Solve 25 arithmetic questions daily from any DSSSB-specific practice book. Cover Percentage, Ratio, Profit-Loss, Time-Work, SI-CI — 5 days at 2 topics per day. |
| Days 16–19 | Reasoning (Blood Relations + Coding + Analogy) | These 3 topics alone contribute 10–14 marks. Practice 15 questions per topic. Use previous year DSSSB reasoning sets. |
| Days 20–22 | Computer Awareness | MS Office shortcuts (Word, Excel, PowerPoint), Windows keyboard shortcuts, Internet terminology. 3 days is enough if you focus only on the high-frequency list. |
| Days 23–25 | English + Hindi | English: 50-word vocabulary list (synonyms/antonyms), 30 preposition collocations, 1 comprehension passage per day. Hindi: Sandhi (5 types), Samas (6 types), 40 Muhavare. |
| Days 26–28 | Full Mock Test 1 + Review | Take a full 2-hour Tier 1 mock test under exam conditions. Review every wrong answer — categorise errors as knowledge gaps vs careless mistakes. |
| Days 29–30 | Weak Topic Revision + Mock Test 2 | Fix knowledge gaps identified in Mock Test 1. Take Mock Test 2 on Day 30. Target: 100+ out of 200 for a competitive score in most post categories. |
Frequently Asked Questions
Q: From which year are DSSSB previous year papers available officially?
DSSSB has published official question papers from approximately 2018 onwards on its portal (dsssb.delhi.gov.in). Papers before 2018 are available on coaching platforms like Adda247 and Testbook but may not have official answer keys. For the most reliable preparation, use post-2018 official papers with their published answer keys.
Q: Does DSSSB repeat questions from previous year papers?
Not word-for-word, but the pattern is highly consistent. Topics, difficulty level, and question structure repeat. For example, a Blood Relations question in DSSSB 2018 and DSSSB 2023 will both follow the same coded-relation format and have the same level of complexity. Solving 5 years of previous papers gives you an accurate mental model of what to expect.
Q: How much time is given for DSSSB Tier 1 paper?
DSSSB Tier 1 papers are typically 2 hours (120 minutes) for around 200 MCQs. This works out to approximately 36 seconds per question — which is why speed matters. High-frequency easy marks (Computer Awareness and reading comprehension) should be attempted first to bank marks quickly.
Q: Which section should I attempt first in DSSSB Tier 1?
A high-scoring strategy: Computer Awareness → English (comprehension + blanks) → Reasoning → Hindi → Arithmetic → General Awareness. Computer and English give fast marks; Arithmetic questions take longer per question and should be saved for when easier sections are done.
Q: Is the DSSSB official question bank genuinely free?
Yes. DSSSB publishes question papers and provisional answer keys on dsssb.delhi.gov.in at no cost. There is no login required to download them. The section is labelled differently on different versions of the website (sometimes "Old Papers", sometimes "Question Bank" or under the "Examination" tab) — navigate through the Examination section to find it.
Q: I have 45 days to prepare for DSSSB. How should I split my time?
Spend 15 days on Delhi GK + National GK (your biggest differentiator), 10 days on Arithmetic (especially the 5 high-frequency topics: Percentage, Ratio, Time-Work, SI-CI, Profit-Loss), 7 days on Reasoning (Blood Relations, Coding-Decoding, Analogy), 5 days on Computer Awareness, 5 days on English + Hindi, and 3 days on full mock tests. Do not start with Arithmetic — start with GK because it has the highest per-question time efficiency once learned.
