1. Passage Reading
2. Verbal Logic
3. Non Verbal Logic
4. Numerical Logic
5. Data Interpretation
6. Reasoning
7. Analytical Ability
8. Quantitative Aptitude
321. Answer: D: Some mathematical signs Because he was scribbling down some notations which means signs and symbols.
322. Answer C: He would stare at everry person and then scribble down some mathmetical notation Because this was the activity of the man which caught author’s attention.
323. Answer D: The fact that "a man's face can be analysed as thousands of squares" was a strange concept Because this was the reply of the man which startled the author. Other options are deduced options and not directly mentioned in the paragraph.
324. Answer A: The author is very inquisitive Because this is inquisitiveness of the author that made him follow what the strange man was doing.