Questions
4 questions per paper
Difficulty
Easy
Importance
High scoring, rapid-fire section for SSC CGL/CHSL
Overview
Non-verbal reasoning tests your spatial intelligence, pattern recognition, and visual manipulation skills without using language-based logic. It is a high-scoring section in SSC and banking exams where accuracy depends on your ability to mentally visualize transformations in seconds.
Mirror and Water Images
Mirror images involve horizontal inversion (left becomes right), while water images involve vertical inversion (top becomes bottom). Understanding the axis of reflection is critical to identifying the correct orientation of alphanumeric and geometric figures.
- Mirror image: Keep top and bottom unchanged, reverse left and right.
- Water image: Keep left and right unchanged, reverse top and bottom.
- Letters like A, H, I, M, O, T, U, V, W, X, Y show identical mirror images.
- Letters like C, D, E, H, I, K, O, X show identical water images if vertically symmetrical.
Paper Folding and Cutting
These problems require you to visualize the unfolding of a paper that has been punched or cut while folded. The core principle is symmetric reflection across the fold lines in reverse order of the folding sequence.
- Visualize the folds as axes of symmetry.
- Reverse the sequence of folds: last folded must be opened first.
- Every punch creates a mirrored hole across the fold line.
- Practice identifying patterns based on the density of holes near fold edges.
Pattern Completion
This subtopic requires you to identify a missing segment from a complex geometric pattern. It tests your ability to spot continuity, rotation, and symmetry in fragmented images.
- Identify the recurring geometric rule (rotation, translation, or expansion).
- Look for rotational symmetry of 90, 180, or 270 degrees.
- Analyze the intersection points and line junctions.
- Use elimination to discard options that violate the pattern flow.
Embedded Figures
Embedded figures test your perception by asking you to locate a hidden shape within a complex, cluttered design. The key is to look for the structural outline rather than focusing on the entire image.
- Isolate specific lines or angles of the target figure.
- Check for exact shape, orientation, and relative size.
- Scan the option figures layer by layer.
- Avoid optical illusions created by surrounding distracting patterns.
Exam Tip
Instead of solving, use the process of elimination by identifying one unique detail in the target image that cannot exist in the wrong options.
Common Mistakes
- Failing to account for the reversal of digits and letters in mirror image questions.
- Attempting to mentally simulate every step of paper unfolding, which leads to time loss and errors.
- Overlooking the orientation of the shape, as rotated figures can look identical but are technically incorrect.
More Revision Notes
Ready to test yourself?
Play topic-wise Non-Verbal Reasoning questions in Aspirant Arcade — gamified MCQ practice.
Download Free