DDA Junior Secretariat Assistant Syllabus, Exam Pattern
173 topics across 6 subjects. Every question carries a written explanation.
Junior Secretariat Assistant (JSA) is the entry clerical post at the Delhi Development Authority, a Group C job at pay level 2. DDA recruits JSAs itself through its Recruitment Cell, and the work is office clerical work in its departments.
The latest round is Direct Recruitment 2025 (Advertisement No. 09/2025, post code 24), with 199 vacancies. Applications ran from 6 October to 5 November 2025. A provisional select list was published on 6 April 2026 and document verification followed in April, with a second opportunity for those who missed it. The 2023 round had 194 JSA posts under post code 09.
Last checked against the official notification on .
DDA Junior Secretariat Assistant Details
Exam Pattern
Stage I is a 2-hour objective CBT of 150 questions. Computer knowledge only qualifies and its marks are left out of the merit list. Stage II is a typing test, also qualifying. Each wrong answer costs one-third of the marks for that question.
| Section | Questions | Marks |
|---|---|---|
| Mathematical Abilities | 30 | 30 |
| Reasoning and General Intelligence | 30 | 30 |
| English Language and Comprehension | 40 | 40 |
| General Awareness | 30 | 30 |
| Computer Knowledge (qualifying) | 20 | 20 |
Syllabus
DDA's own syllabus runs to school-level mathematics and general ability.
- Mathematical Abilities: number systems, percentages, ratio, interest, profit and loss, time and work, algebra, geometry, mensuration, trigonometry, statistics and probability.
- Reasoning: verbal and non-verbal items such as analogies, series, coding-decoding, Venn diagrams, figure folding and embedded figures.
- English: vocabulary, grammar, error spotting, idioms, voice and narration, cloze and comprehension passages.
- General Awareness: current events, history, culture, geography, economy and polity.
- Computer Knowledge: hardware basics, MS Office, internet and email, networking and cyber security.
Eligibility Criteria
- Age: 18 to 27 years on the closing date. DDA employees get relaxation up to 40, and the usual SC, ST, OBC, PwBD and ex-servicemen relaxations apply.
- Education: 12th class pass or equivalent from a recognised board or university.
- Typing: 35 w.p.m. in English or 30 w.p.m. in Hindi on a computer, which is about 10,500 or 9,000 key depressions an hour.
You pick English or Hindi typing on the form and cannot change it later. Two-thirds of the posts are set aside for English typists and one-third for Hindi typists.
Selection Process
- Stage I CBT, normalised if held in several shifts. DDA shortlists candidates in each category for Stage II.
- Stage II typing test of 10 minutes, qualifying only. Candidates with a permanent physical disability can claim exemption with a medical certificate.
- Document verification. Merit is then made from Stage I marks alone, and ties go to the older candidate, then to alphabetical order.
The minimum qualifying marks in the CBT are 40% for UR, 35% for OBC (NCL) and EWS, and 30% for SC and ST. There is no interview for this post.
Salary
Level 2 of the 7th Pay Commission matrix, with an entry basic pay of ₹19,900 a month, plus the usual central dearness and house rent allowances.
How to Apply
The 2025 fee was ₹2,500 for UR, OBC (NCL) and EWS candidates and ₹1,500 for women, SC, ST, PwBD, ex-servicemen and transgender candidates. Payment was online only, through the SBI gateway. The ₹1,500 fee is refunded, minus bank charges, to those who actually sat the exam. Anyone applying for two posts pays twice.
Applications go through the Jobs section of dda.gov.in, and the link stays live only for the window in the advertisement. You need a personal email address and mobile number that stay active for the whole process, because DDA sends the e-application status, admit card and document verification calls only to those.
Important Dates
| Step (DR 2025) | Date |
|---|---|
| Applications open | 6 October 2025 |
| Last date and fee payment | 5 November 2025 |
| Stage I CBT | Held before February 2026 (advertised as December to January) |
| Stage II shortlist published | 24 February 2026 |
| Typing test (postponed from 24 and 25 February) | 2 and 3 March 2026 |
| Provisional select list | 6 April 2026 |
| Document verification | Late April 2026, then a second opportunity |
Admit Card
E-admit cards are downloaded from the DDA website, using the registered email and mobile number. For the 2023 round DDA put the Stage II link up 72 hours before the test. The typing test has its own instruction notice.
Result
DDA publishes a PDF list with roll number, score and the category in which each person is selected. For DR 2025 the provisional JSA list is dated 6 April 2026, preceded by the Stage II shortlist on 24 February. Waitlist operations follow when selected candidates do not join or do not appear for verification, as happened in the 2023 round on 27 March 2026.
Cut Off
Stage I cut-offs for DR 2023 (post code 09), as published on 20 March 2024; 4,402 candidates were shortlisted.
| Category | UR | EWS | SC | ST | OBC | ESM |
|---|---|---|---|---|---|---|
| Cut-off marks | 139.794 | 119.272 | 130.673 | 125.987 | 134.965 | 51.368 |
For DR 2025, DDA has not issued a separate cut-off notice, but the select list shows the score of every selected candidate.
Preparation Tips
The CBT is school-level, so speed matters more than depth: work the maths and reasoning sets under a 2-hour limit and keep the 1/3 negative marking in mind. Practise typing in the language you choose on the form, because it cannot be changed, and aim well above 35 or 30 words a minute with few errors, since every wrong word costs ten words of speed in DDA's formula.
Official Links
Frequently Asked Questions
How many JSA vacancies did DDA advertise in 2025?
199, at level 2. The 2023 round had 194.
Is the typing test part of merit?
No. It only qualifies. Merit comes from the Stage I CBT.
Can I change my typing language after applying?
No. DDA treats the choice made on the application form as final.
Is there negative marking?
Yes, one-third of a mark for each wrong answer.
Computer Awareness (21)
- Computer Fundamentals
- MS Excel
- MS Office
- MS Powerpoint
- MS Word
- Computer Internet
- Computer System Architecture
- Computer Operating System
- Important File Extensions
- Important Abbreviations
- Keyboard Shortcuts
- History of Computers
- Computer Hardware and Software
- Input /Output Devices
- Memory Management
- Computer Languages
- Number System
- Logic Gates
- Computer Network
- Database Management System
- Computer Security
Current Affairs (14)
- National Affairs
- International Affairs
- Sports Current Affairs
- Awards and Honours
- Appointments and Resignations
- Government Schemes and Policies
- Economy and Banking News
- Science and Technology News
- Defence News
- Summits and Conferences
- Agreements and MoUs
- Books and Authors in News
- Important Days in News
- State News
English Language (26)
- Synonyms
- Antonyms
- Double Synonyms
- Homonyms
- One Word Substitution
- Reading Comprehension
- Cloze Test
- Theme Detection
- Deriving Conclusions from Passages
- Sentence Completion
- Passage Completion
- Fill in the Blanks
- Spotting Errors
- Sentence Improvement
- Passage Correction
- Choose the Correct - Incorrect Sentence
- Reconstruction of Sentence
- Sentences Rearrangement
- Reconstruction of Paragraphs
- Rearrangement of Jumbled Parts
- Word Formation
- Idioms and Phrases
- Active-Passive voice
- Direct-Indirect Speech
- Transformation of Sentences
- Spelling Test
General Awareness / General Knowledge (GK) (23)
- Indian Politics
- Indian History
- Indian Economy
- Important Acts of the Parliament of India
- Honours and Awards
- Indian Geography
- Indian Culture
- World Geography
- Famous Places in India
- Famous Personalities
- Books and Authors
- Sports
- Days and Years
- Inventions
- Highest, Longest, Biggest, Largest, Deepest, Smallest of the World
- General Science
- World Currency
- Country Languages
- Technology
- Physics
- Chemistry
- Biology
- Scientific Names of Plants and Animals
Quantitative Aptitude (50)
- Number System
- H.C.F. & L.C.M.
- Decimal Fractions
- Simplification
- Square Roots & Cube Roots
- Average
- Problems on Numbers
- Problems on Ages
- Surds & Indices
- Percentage
- Operations on Numbers
- Profit & Loss
- Ratio & Proportion
- Partnership
- Chain Rule
- Time & Work
- Pipes & Cistern
- Time & Distance
- Problems on Trains
- Boats & Streams
- Alligation or Mixture
- Simple Interest
- Compound Interest
- Logarithms
- Area
- Volume & Surface Areas
- Mensuration
- Races & Games of Skill
- Calendar
- Clocks
- Stocks & Shares
- Permutations & Combinations
- Probability
- True Discount
- Banker’s Discount
- Heights & Distances
- Odd Man Out & Series
- Algebra
- Divisibility Rules & Remainder Theorem
- Factorials & Power Cycles
- Progressions (A.P., G.P., H.P.)
- Work & Wages
- Set Theory / Venn Diagrams
- Geometry (Lines, Angles, Triangles, Polygons)
- Coordinate Geometry
- Data Interpretation
- Trigonometry
- Statistics (Mean, Median, Mode)
- Arithmetic Operations
- Quadratic Equations
Reasoning (39)
- Analogy
- Number Series
- Classification
- Series Completion
- Coding-Decoding
- Input Output
- Inequality
- Blood Relation
- Puzzle Test
- Sequential Output Tracing
- Direction Sense Test
- Linear Seating Arrangement
- Circular Seating Arrangement
- Logical Venn Diagrams
- Alphabet Test
- Number, Ranking and Time Sequence Test
- Mathematical Operations
- Logical Sequence of Words
- Arithmetical Reasoning
- Inserting The Missing Character
- Data Sufficiency
- Decision Making
- Assertion and Reason
- Situation Reaction Test
- Verification of Truth of the Statement
- Letter and Symbol Series
- Logic
- Statement - Arguments
- Statement - Assumptions
- Statement - Courses of Action
- Syllogisms
- Statement - Conclusions
- Deriving Conclusions From Passages
- Theme Detection
- Question - Statements
- Miscellaneous Logical Puzzles
- Mirror and Water Images
- Paper Folding and Cutting
- Completion of Incomplete Pattern
Exam Categories
- SSC Exams
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- Teaching Exams
- Civil Services Exams
- Railways Exams
- Engineering Recruitment Exams
- Defence Exams
- State Government Exams
- Police Exams
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- NRA CET
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- Campus Placement
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- Software Development