SSC Senior Secretariat Assistant / UDC Grade LDCE 2026: Official Notification, Pattern, Syllabus & Mock Tests
Staff Selection Commission conducts the Limited Departmental Competitive Examination for recruitment to Senior Secretariat Assistant (SSA) / Upper Division Clerk (UDC) Grade of the Central Secretariat Clerical Service, Armed Forces Headquarters, and Railway Board.
Examination Overview
Staff Selection Commission conducts the Limited Departmental Competitive Examination for recruitment to Senior Secretariat Assistant (SSA) / Upper Division Clerk (UDC) Grade of the Central Secretariat Clerical Service, Armed Forces Headquarters, and Railway Board.
| Exam Name | SSC Senior Secretariat Assistant / UDC Grade LDCE |
|---|---|
| Conducting Authority | Staff Selection Commission (SSC) |
| Exam Level | National |
| Frequency | Annual |
| Mode of Examination | Computer Based Test (CBT) / Written Examination |
| Language of Exam | English, Hindi & State Regional Languages |
| Official Website | https://ssc.gov.in/ ↗ |
Important Dates & Events
Timeline confirmed from official notices issued by Staff Selection Commission (SSC).
| Event / Milestone | Important Date / Status |
|---|---|
| Notification Release | Annual SSC Calendar |
| CBT Written Test | Scheduled across SSC Regional Offices |
Exam Pattern & Marking Scheme
Paper-I (Computer Based Test: 200 Questions, 200 Marks, 2 Hours covering General Awareness and Office Procedure). Paper-II (Descriptive Noting, Drafting and Office Practice: 100 Marks, 2 Hours).
| Examination Parameter | Scheme Details | Remarks / Evaluation |
|---|---|---|
| Question Format | Multiple Choice Questions (Objective MCQs) | 4 or 5 options per question |
| Evaluation Mode | Computer Based Test (CBT) / Offline OMR Sheet | Centralized Evaluation System |
| Negative Marking Scheme | Standard 1/3rd or 1/4th negative deduction | Penalized for incorrect responses |
| Language Medium | Bilingual (English & Hindi) + Regional State Languages | Language toggle available in CBT |
| Normalization | Equipercentile or Percentile method across shifts | Multi-shift normalization applied |
Selection Process & Stages
Candidate progression through sequential recruitment tiers:
Preliminary / Tier 1 Examination
Comprehensive objective screening test covering core aptitude, reasoning, general knowledge and language skills.
Mains / Tier 2 / Skill Test
Advanced written assessment or post-specific technical/descriptive examination determining the final merit order.
Document Verification & Medical
Scrutiny of original certificates, category credentials, age proofs and required medical fitness examination.
Eligibility Criteria (Age & Educational Qualification)
Serving Junior Secretariat Assistants (JSA) / Lower Division Clerks (LDC) with a minimum of 5 years of approved regular service in the recognized central services.
| Parameter | Eligibility Condition | Relaxation Norms |
|---|---|---|
| Educational Criteria | Serving Junior Secretariat Assistants (JSA) / Lower Division Clerks (LDC) with a minimum of 5 years of approved regular service in the recognized central services. | Recognized Board / University required |
| Age Requirement | As specified in official notification (General Category) | SC/ST: +5 Years | OBC: +3 Years | PwD: +10 Years |
| Citizenship | Citizen of India | Subject of Nepal/Bhutan as per Central/State rules |
| Language Proficiency | Regional / English & Hindi working knowledge | Applicable as per State / National jurisdiction |
Detailed Syllabus by Subject
General Awareness, Central Secretariat Manual of Office Procedure (CSMOP), Fundamental Rules, Supplementary Rules, CCS Conduct Rules, Noting, and Official Drafting.
📖 General Studies & Current Affairs
- Current National & International Events
- Indian History & Freedom Struggle
- Indian & World Geography
- General Science (Physics, Chemistry, Biology)
- Indian Polity, Constitution & Governance
- Basic Economic Concepts & Budget Highlights
🔢 Quantitative & Numerical Aptitude
- Simplification, Number System, HCF & LCM
- Percentage, Ratio & Proportion, Profit & Loss
- Simple & Compound Interest
- Time, Speed & Distance, Time & Work
- Data Interpretation (Tables, Bar & Pie Charts)
🧩 Reasoning & Mental Ability
- Analogies, Classification & Series Completion
- Coding-Decoding & Blood Relations
- Direction Sense Test & Ranking Order
- Syllogisms, Statements & Assumptions
- Non-Verbal Reasoning & Figure Counting
📝 Language Comprehension
- Reading Comprehension Passages
- Vocabulary, Synonyms & Antonyms
- Grammar, Error Spotting & Sentence Correction
- Cloze Test, Idioms & Phrases
- One Word Substitutions & Spelling Check
Preparation Strategy & Cut-Off Trends
Historical scoring benchmarks and safe score targets for SSC Senior Secretariat Assistant / UDC Grade LDCE based on competitive trends:
| Category | Safe Target Percentage | Preparation Focus | Benchmark Accuracy |
|---|---|---|---|
| General (UR) | 75% - 82% | Speed + Negative Control in Reasoning & Quant | 90%+ Accuracy |
| OBC / EWS | 70% - 76% | High Scoring in Current Affairs & Language | 88%+ Accuracy |
| SC / ST | 62% - 70% | Syllabus Coverage & Previous Year Papers | 85%+ Accuracy |
| PwD / Ex-SM | 55% - 65% | Sectional Cut-Off clearance + Accuracy | 82%+ Accuracy |
Official Mock Test Series & CBT Practice
Practice full-length CBT tests matching the exact SSC SSA/UDC LDCE pattern with bilingual questions and instant rank analysis.
20 Full-Length Mock Tests Series
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Start Free Starter Mock 1 →2027 Official Practice Series & Question Bank
2027 CYCLE READYTargeted subject-wise and topic-wise practice series for SSC Senior Secretariat Assistant / UDC Grade LDCE. Featuring expected question predictions, pattern mastery, and instant step-by-step CBT solutions.
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