Logical reasoning (Deductive, Inductive, Abductive): Â Statementand Assumptions, Statement and Argument, Statements and Conclusion, Courses of Action Analytical Reasoning. Mental Ability: Number series, Letter series, Odd man out, Coding-Decoding, Problems relating to Relations, Shapes and their sub sections, Venn diagram. Basic Numeracy (Elementary knowledge of Mathematical and Statistical Analysis) : Number System, Problems on Numbers … Read more RAS(RTS) Exam Mains Notes for paper II General Studies