- Arrangements
- Syllogisms or Statements and Conclusions
- Cubes
- Cryptarithmetic problems
- Binary Logic
- Calendars
- Clocks
- Directions
- Blood Relations
- Logical Consistency
- Evaluating inferences
- Forcefulness of Arguments
- Assumptions
- Number Series (Updated!)
- Puzzles
- Non - verbal reasoning (Series)
- Non - verbal reasoning (Analogy)
- Introduction to Logic
DI and DS
- Speed Calculation Techniques
- Simplification Techniques
- Data Interpretation - Tables (Updated!)
- Data Interpretation - Piecharts
- Data sufficiency