All sentences should discuss the SAME main idea. If one sentence jumps to a different topic, it's odd.
2
→COHERENCE
Sentences should flow together like a story. They should have a logical connection—cause-effect, example-explanation, or continuous thought.
3. TIME & TENSE: Check if all sentences use consistent time references. If three talk about past and one about future without reason, the odd one stands out.
4.
PERSON & PERSPECTIVE: If three sentences use 'he/she/they' and one uses 'I/me,' it may be odd (unless there's a reason).
5. STYLE & TONE: Academic formal writing mixed with casual slang in one sentence makes it odd.
6
→SUPPORTING DETAILS
Some sentences support a main idea, one may be random or unrelated information
📋EXAM PATTERNS IN SSC CGL
- Usually 4 sentences given; choose the odd one (A, B, C, or D).
- Often tests logical sequence and paragraph coherence.
- Questions appear in reading comprehension or standalone para-jumbling sections.
SHORTCUT/TRICK:
"Read the first three sentences and build a mental paragraph. Then check sentence 4 against this frame. If it doesn't fit, it's odd." This is faster than analysing each sentence individually.
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Worked Example
Solve this step-by-step before moving on
1
Step 1
Identify the main topic.
Sentences A, B, D talk about MONSOONS and RAINFALL's effect on farming.
2
Step 2
Check sentence C.
C talks about Delhi being a capital—this is UNRELATED to monsoons or farming.
3
Step 3
Confirm.
A → B (cause-effect: rain → farmers need it) ✓
B → D (elaboration: farming depends on rain) ✓
C → breaks the chain ✗
ANSWER: C is the odd sentence.
COMMON MISTAKE:
Students sometimes think an odd sentence is "wrong" grammatically. NOT TRUE. An odd sentence is grammatically correct but THEMATICALLY out of place. It doesn't belong to the paragraph's topic, even if the sentence itself is well-written.
🔑 Key Points
Odd Sentence Out = the ONE sentence that breaks the topic, flow, or logic of a paragraph.
Always check if all sentences discuss the SAME main idea; the one changing topic is odd.
Use the 3-sentence frame trick: read first three, build the paragraph idea, then test sentence 4.
Look for consistency in tense, person (he/she/I), perspective, and tone across sentences.
An odd sentence is NOT grammatically wrong—it's logically/thematically disconnected from the group.
Typical SSC pattern: 4 sentences, choose 1 odd; appears in reading comprehension or para-jumbling sections.
📌 Exam Facts
In SSC CGL English, Odd Sentence Out questions typically present 4 sentences with options A, B, C, D.
The odd sentence maintains grammatical correctness but fails coherence and topic alignment.
Common trigger for odd sentences: abrupt topic shift (e.g., discussing agriculture then suddenly Delhi's politics).
Tense inconsistency (mixing past/present/future without logical reason) often marks the odd sentence in SSC exams.
SSC tests paragraph flow recognition through this question type to assess reading comprehension and logical thinking.
The odd sentence typically breaks the cause-effect chain or supporting detail relationship of other three sentences.
Odd Sentence Out questions appear 1-2 times per SSC CGL paper in the Reading Comprehension section.
Questions Asked in Previous Exams
Real questions from SSC papers — 2015 to 2024
Exam Q 12019Previous Year Pattern
In the following passage, one sentence does not fit with the theme and flow of the paragraph. Identify the odd sentence out.
(A) The invention of the printing press in the 15th century revolutionised the spread of information across Europe.
(B) Books became affordable and accessible to the common people, breaking the monopoly of the clergy on knowledge.
(C) The monsoon season brings heavy rainfall to the Indian subcontinent between June and September.
(D) This technological advancement paved the way for the Renaissance and the Scientific Revolution.
(E) Printed materials enabled faster dissemination of ideas and challenged established authorities.
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