ISSB Verbal Intelligence Most Important Topics 2026
The top 2 ISSB Verbal Intelligence chapters (Letter, Symbol and Number Series and Critical Thinking) carry about 45 percent of the 25 Verbal Intelligence MCQs on the ISSB paper. All 10 chapters ISSB examines are ranked below, with the method stated in full under the table.
Mapped from 11 solved past papers (2005 to 2025).
ISSB Verbal Intelligence chapter frequency table
All 10 Verbal Intelligence chapters on the ISSB syllabus, heaviest first. The subtopics under each chapter name are the ones it is most often examined on.
| # | Chapter | Expected MCQs | Share of Verbal Intelligence | Priority |
|---|---|---|---|---|
| 1 | Letter, Symbol and Number Series | 6.1 | 24.2% | Critical |
| 2 | Critical Thinking | 5.3 | 21.2% | Critical |
| 3 | Logical Problems | 3.4 | 13.6% | Important |
| 4 | Cause and Effect | 2.7 | 10.6% | Important |
| 5 | Quantitative Reasoning | 1.9 | 7.6% | Important |
| 6 | Syllogisms | 1.9 | 7.6% | Standard |
| 7 | Course of Action | 1.5 | 6.1% | Standard |
| 8 | Logical Deductions | 1.1 | 4.5% | Standard |
| 9 | Coding and Decoding | 0.8 | 3.0% | Standard |
| 10 | Blood Relations | 0.4 | 1.5% | Standard |
How this was worked out: We do not hold solved ISSB papers yet. Verbal Intelligence on ISSB examines the same chapters as NUMS, MDCAT, ETEA MDCAT, so the chapter shares measured across those 11 papers (2005 to 2025) are applied to the 25 Verbal Intelligence MCQs ISSB actually carries. The ranking is measured; the totals are ISSB's own. Once ISSB papers are added here, this table is recomputed from them.
Top 10 most important Verbal Intelligence topics for ISSB 2026
Letter, Symbol and Number Series
CriticalLetter, Symbol and Number Series is 24.2 percent of the ISSB Verbal Intelligence paper and works out at about 6.1 MCQs on the current paper.
Critical Thinking
CriticalCritical Thinking is 21.2 percent of the ISSB Verbal Intelligence paper and works out at about 5.3 MCQs on the current paper.
Logical Problems
ImportantLogical Problems is 13.6 percent of the ISSB Verbal Intelligence paper and works out at about 3.4 MCQs on the current paper.
Cause and Effect
ImportantCause and Effect is 10.6 percent of the ISSB Verbal Intelligence paper and works out at about 2.7 MCQs on the current paper.
Quantitative Reasoning
ImportantQuantitative Reasoning is 7.6 percent of the ISSB Verbal Intelligence paper and works out at about 1.9 MCQs on the current paper.
Syllogisms
StandardSyllogisms is 7.6 percent of the ISSB Verbal Intelligence paper and works out at about 1.9 MCQs on the current paper.
Course of Action
StandardCourse of Action is 6.1 percent of the ISSB Verbal Intelligence paper and works out at about 1.5 MCQs on the current paper.
Logical Deductions
StandardLogical Deductions is 4.5 percent of the ISSB Verbal Intelligence paper and works out at about 1.1 MCQs on the current paper.
Coding and Decoding
StandardCoding and Decoding is 3.0 percent of the ISSB Verbal Intelligence paper and works out at about 0.8 MCQs on the current paper.
Blood Relations
StandardBlood Relations is 1.5 percent of the ISSB Verbal Intelligence paper and works out at about 0.4 MCQs on the current paper.
Every Verbal Intelligence chapter on the ISSB syllabus
2,989 free Verbal Intelligence MCQs across 10 chapters, every answer explained.
ISSB Verbal Intelligence most important topics: frequently asked questions
What are the most important Verbal Intelligence topics for ISSB 2026?
The highest-value ISSB Verbal Intelligence chapters are Letter, Symbol and Number Series (about 6.1 MCQs), Critical Thinking (about 5.3 MCQs), Logical Problems (about 3.4 MCQs), Cause and Effect (about 2.7 MCQs) and Quantitative Reasoning (about 1.9 MCQs). Together they account for 77 percent of the 25 Verbal Intelligence MCQs on the ISSB paper. The ranking is derived rather than counted from ISSB papers; the method is stated in full on this page.
How many Verbal Intelligence MCQs are on the ISSB paper?
Verbal Intelligence is worth 25 MCQs on the ISSB paper as set by Inter Services Selection Board, spread across 10 chapters. This page ranks all 10 of them by how many of those MCQs each chapter is worth.
Are these ISSB Verbal Intelligence numbers counted from past papers?
Not from ISSB papers, and this page does not claim they are. TestUstad does not hold solved ISSB papers yet. Verbal Intelligence on ISSB examines the same chapters as NUMS, MDCAT and ETEA MDCAT, so the chapter distribution measured across those 11 papers is rescaled to the 25 Verbal Intelligence MCQs ISSB carries. The order is measured, the totals are ISSB's own.
Should I skip the low-priority Verbal Intelligence chapters for ISSB?
No. Every chapter in this table appears on the ISSB paper, and ISSB is decided by a handful of marks. A chapter marked Standard still costs you the marks you drop on it. Use this ranking to decide the order you study in and how long you spend on each chapter, not to cut chapters out.
Where can I practise these ISSB Verbal Intelligence chapters?
Every chapter on this page links to its own free Verbal Intelligence MCQs on TestUstad, 2,989 questions across the 10 chapters ISSB examines. Practice is free and unlimited with no account, and every question carries a written explanation of why the correct option is correct.