Taxmann's CA Foundation Paper 1 to 4 Combo (Accounts, Law, Maths, LR & Stats, and Economics) Cracker - Books By S.K. Agrawal, Manmeet Kaur, Kailash Thakur, Ritu Gupta

For Exam Attempt : Jan 2027, May 2027

Edition : 18th

CRACKER Combo for CA Foundation brings together four CRACKER books, one for each paper: Accounting, Business Laws, Quantitative Aptitude and Business Economics.

These are practice books. Together, they hold over 7,200 questions, and every question comes with its answer. The books are built on past exam questions and on ICAI's Revision Test Papers and Mock Test Papers, filed chapter by chapter. Every book also carries the September 2026 paper, solved in full.

Each book is shaped to its own paper. In Accounting, practical answers are set out as proper accounts and statements. In Business Laws, a full case study answer has three steps: the rule, then the facts applied to it, then the conclusion. In Quantitative Aptitude, many solutions show a shortcut trick or the exact calculator keys to press. In Business Economics, questions are filed by topic, not by exam date.

The Present Publication is the October 2026 Edition of the CRACKER Combo for CA Foundation, applicable for the Jan./May 2027 Exams. It is a set of four books, each in its 18^th Edition:

• Accounting – CRACKER | Paper 1 | Dr S.K. Agrawal & CA. Manmeet Kaur
• Business Laws – CRACKER | Paper 2 | Dr S.K. Agrawal & CA. Manmeet Kaur
• Quantitative Aptitude – CRACKER | Paper 3 | Kailash Thakur
• Business Economics – CRACKER | Paper 4 | Dr Ritu Gupta

The noteworthy features of the combo are as follows:

• Common to All Four Books
  • [Every Question Answered] No question in the set is left without its answer
  • [Past Exam Questions, RTPs & MTPs] Questions from past CA Foundation exams and from ICAI's Revision Test Papers and Mock Test Papers, sorted chapter by chapter
  • [Source Printed on Past Questions] Every past exam, RTP or MTP question carries a tag naming where it came from
  • [September 2026 Paper Solved in Full] Each book carries the latest paper, answered in full
  • [Chapter-wise Marks Distribution] Each book shows, chapter by chapter, the marks carried in recent exams
  • [Chapter-wise Mapping with the ICAI Study Material] Each book matches its chapters to the chapters of the Study Material
• Accounting – CRACKER | Paper 1 | 739 Questions
  • [Proper Formats Throughout] Journals, ledgers, cash books, trial balances, trading and profit and loss accounts and balance sheets are drawn out in full
  • [Numbered Working Notes] Figures that need working are cross-referred to numbered notes below the answer
  • [Point First, Then the Reason] Theory answers state the point, then explain it. True or false answers give the verdict, then the reason
  • [Second Method and Stated Assumptions] Where another presentation is acceptable, it is shown too. Where a question is silent, the assumption is written down
  • [Repeats Printed Once, Changes Marked] A question that came up more than once is printed a single time, with every place it appeared listed against it. Reworked questions are flagged in the tag
  • [CA Intermediate and Author Questions] A few questions come from CA Intermediate papers, on chapters the two courses share. Many more are the authors' own, added where past papers do not give enough practice
• Business Laws – CRACKER | Paper 2 | 661 Questions
  • [Sorted by Question Type] Long answers, short answers and case studies sit in separate sections, in the same order in every chapter
  • [Heavy on Case Studies] Case studies are the largest part of the book, making it a practice volume rather than a recap
  • [Rule, Facts, Conclusion] Full case study answers run in prose, not bullet points, in three parts. A short note from CA. Manmeet Kaur explains the method
  • [Sections and Judgments Named] Answers name the section they rely on, and the leading judgment where one settles the point
  • [Hint Answers and Comparison Tables] Hint answers give the rule and the conclusion in brief. Difference questions are answered in a table
  • [Repeats and Alternative Wordings] All the sources of a repeated question are shown together. Where the same point was asked in other words, that version is printed below the first, under OR
  • [Extra Questions by the Authors] Added wherever the ICAI pool leaves a chapter thin
• Quantitative Aptitude – CRACKER | Paper 3 | 2,300+ Questions
  • [Memory-based Past Questions] Past exam questions are sorted by chapter, and every chapter goes right up to the May 2026 exam
  • [Smaller, Focused Chapters] Several chapters of the ICAI Study Material are split into smaller ones, so each topic can be practised on its own. Mathematics of Finance, for example, becomes Simple Interest, Compound Interest and Annuity
  • [Shortcut Tricks] Many solutions show a quicker route, marked 'Tricks'. The one used most is GBC (Go by Choices), which tests the given options instead of solving in full. Some questions show both the trick and the detailed method
  • [Calculator Tricks] Many solutions list the exact calculator keys to press, such as %, GT, M+ and MRC, step by step
  • [Links to RTPs & MTPs] When an exam question is similar to an RTP or MTP question, its tag says so
  • [Model Exam Questions] Calculus (Limit & Continuity) and Sampling Theory of Estimation each add a set of Model Exam Questions for practice, with an answer key
• Business Economics – CRACKER | Paper 4 | 3,500+ Questions
  • [Filed by Topic, Not by Exam Date] Every question sits under the topic it tests. All the questions on elasticity of demand, for example, sit together, so there is no hunting through a dozen old papers
  • [Past Papers Back to 2019, Plus CA CPT] Questions from CA Foundation sittings since 2019 and from the older CA CPT papers
  • [Extra Questions by the Author] New questions cover the topics the examiner has not asked yet, so every topic has enough practice
  • [Hints That Show the Working] For a sum, the hint gives the formula, puts in the figures and works through to the answer. For a concept, it explains the concept in plain words
  • [Diagrams and Data Tables] Curves are redrawn with labels in the hints. Cost sheets, national income statements, money supply and budget figures are set out as tables
  • [Four Options, Many Forms] Every question has four options. Besides plain multiple choice, the book has fill in the blanks, 'which option is wrong' questions, sums and matching questions. Some are short situations built around a person or a firm
  • [Repeat Questions Marked] Every exam that asked a question is listed on it, so the ones that keep coming back stand out

The structure of the books is as follows:

• Accounting | CRACKER — Each chapter opens with a panel carrying its number and name. Questions follow in groups under shaded headings, as the chapter needs: Descriptive Questions, Short Notes, Differences, True or False and Practical Questions. Each question sits in a shaded panel with its source at the end. Practical answers open with "Solution:", then the ruled account or statement, with adjustments worked inside the columns
• Business Laws | CRACKER — Each unit opens with a unit page, and each chapter with a numbered chapter page. Within each chapter, dark banners mark each question type. Questions are printed in shaded boxes, past questions with their source tag, and each answer follows straight after. Running page headings carry the unit and chapter names
• Quantitative Aptitude | CRACKER — Most chapters open with concept notes: definitions, key formulae and rules, often with solved examples. In two chapters, a set of Model Exam Questions with an answer key comes next. The question bank follows, each question with its solution right after it. Direction, seating and blood relation solutions often use diagrams, such as route maps, seating plans and family trees
• Business Economics | CRACKER — Each chapter runs unit by unit, with topic headings under each unit and the questions in order under each topic. The chapter closes with one answer key, followed by the Hints of Selected Questions