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Study Notes

Reasoning Notes: Chapter-wise Free PDF

Analogy, Coding-Decoding, Series, Blood Relations, Syllogism and Puzzles explained in the exact style of UPSC papers.

1

Syllogism Notes for Reasoning: Rules, Tricks and Solved Examples

Complete syllogism notes for SSC, banking and railways: four statement types, conversion rules, result table, either-or, possibility, Venn diagrams, solved examples and 12 FAQs.

9 min read PDF available Read note
2

Blood Relations Notes for Reasoning

Easy blood relations notes: relation vocabulary table, symbol method, generation levels, pointing, chain, coded and puzzle questions, tips and 12 FAQs.

10 min read PDF available Read note
3

Coding-Decoding Notes for Reasoning

Complete coding-decoding notes: alphabet positions, opposite letter rule, letter shifting, number codes, substitution, sentence codes, strategy, mistakes and 12 FAQs.

9 min read PDF available Read note
4

Direction Sense and Seating Arrangement Notes for Reasoning

Easy direction sense and seating arrangement notes: turns table, path problems, shadows, linear and circular seating rules, solved examples, strategy and 12 FAQs.

9 min read PDF available Read note
5

Number and Letter Series Notes for Reasoning

Easy number and letter series notes: step-by-step approach, 13 common patterns table, wrong number, missing term, letter groups, alphanumeric series and 12 FAQs.

8 min read PDF available Read note
6

Analogy, Classification and Odd One Out Notes for Reasoning

Analogy and classification notes for reasoning: word, letter and number analogy, relationship types table, odd one out method, solved examples, practice questions and 12 FAQs.

9 min read PDF available Read note
7

Ranking, Order and Mathematical Operations Notes for Reasoning

Ranking and order test and mathematical operations notes: rank formulas, solved examples, BODMAS, sign replacement and fictitious operations with practice questions and 12 FAQs.

8 min read PDF available Read note
8

Puzzles Notes for Reasoning

Puzzles notes for bank exams, SSC and UPSC CSAT: floor, box, scheduling, comparison and attribute-based puzzles with a step-by-step method, table approach, solved examples and 12 FAQs.

9 min read PDF available Read note
9

Statement and Assumptions Notes for Reasoning

Statement and assumptions notes for UPSC CSAT, SSC and bank exams: meaning of an assumption, implicit vs explicit, rules to accept or reject assumptions, keyword clues, negation test and solved examples with 12 FAQs.

9 min read PDF available Read note
10

Statement and Conclusions and Course of Action Notes

Statement and conclusions and course of action notes for UPSC CSAT, bank and SSC exams: how to judge a conclusion, rules for valid courses of action, keyword traps, practical-feasibility test and solved examples with 12 FAQs.

9 min read PDF available Read note
11

Inequalities Notes for Reasoning

Inequality reasoning notes for bank exams, SSC and insurance exams: symbols, priority rules, direct and coded inequalities, either-or cases, reverse reading and solved examples with 12 FAQs.

9 min read PDF available Read note
12

Input-Output Reasoning Notes for Competitive Exams

Input-output (machine input) reasoning notes for bank PO, clerk and insurance exams: types of arrangements, word and number shifting, mathematical operations, step-finding tricks and solved examples with 12 FAQs.

9 min read PDF available Read note
13

Data Sufficiency Notes for Reasoning

Data sufficiency notes for bank exams, SSC, CAT-style tests and UPSC CSAT: standard answer options, step-by-step method, common traps, reasoning and quantitative data sufficiency with solved examples and 12 FAQs.

9 min read PDF available Read note
14

Venn Diagram Notes for Reasoning

Venn diagram notes for SSC, bank exams and UPSC CSAT: logical Venn diagrams, relationship types, set formulas for two and three groups, "only" and "at least" regions, and solved examples with 12 FAQs.

8 min read PDF available Read note
15

Clocks and Calendars Notes for Reasoning

Clocks and calendars notes for SSC, bank exams and UPSC CSAT: angle between hands, hands coinciding and opposite, gaining and losing clocks, odd days, leap years, finding the day of a date and repeating calendars, with solved examples and 12 FAQs.

7 min read PDF available Read note
16

Non-Verbal Reasoning Notes for Competitive Exams

Non-verbal reasoning notes for SSC, railway, defence and state exams: mirror images, water images, paper folding and cutting, embedded figures, figure completion and counting figures with rules, examples and 12 FAQs.

9 min read PDF available Read note
17

Cubes and Dice Notes for Reasoning

Cubes and dice notes for SSC, railway, bank and CSAT exams: painted cube cutting formulas, standard and general dice, rules to find opposite faces, open dice figures and solved examples with 12 FAQs.

8 min read PDF available Read note
18

Alphabet Test, Word Formation and Letter Arrangement Notes

Reasoning notes on alphabet test: position table, opposite letters, EJOTY, question types, arrangement formulas, rank of a word in the dictionary, solved examples and 12 FAQs.

8 min read PDF available Read note
19

Decision Making and Eligibility Criteria Reasoning Notes for Bank

Reasoning notes on decision making and eligibility criteria: a five-step method, types of conditions, a full solved set, common traps, missing-data cases, practice questions and 12 FAQs.

9 min read PDF available Read note
20

Statement and Arguments, Assertion and Reason

Reasoning notes on statement and arguments, assertion and reason, and cause and effect: rules, methods, solved examples, common traps, practice questions and 12 FAQs.

9 min read PDF available Read note