तर्कशक्ति (Reasoning) व मूल संख्यात्मकता (Numeracy) — हर टॉपिक में Concept, Formula, Solved Examples एवं Speed Tricks के साथ, RAS Pre परीक्षा के लिए विशेष रूप से तैयार।
Deductive/Inductive/Abductive Reasoning
Statement-Conclusion, Course of Action & Analytical Reasoning
Number/Letter Series & Coding-Decoding
Blood Relations & Direction Sense Test
Logical Venn Diagrams
Ranking & Seating Arrangement
Shapes and their Sub-sections
Ratio, Proportion & Partnership
Profit-Loss & Percentage
Simple & Compound Interest
Mensuration: Perimeter & Area
Data Analysis: Tables, Bar, Line & Pie Charts
Mean, Median & Mode
Permutation-Combination & Probability