Two focused books for Integrated Business Solutions - one to understand every subject, one to practise every case study.
IBS 360° and SAMADHAN do two different jobs. Together they cover everything Paper 6 asks of you.
Ordering both? Get them together and save ₹150 with the Combo → ★ Read what students are saying →
IBS 360° + SAMADHAN, bundled — everything you need to learn Paper 6 and practise it, at one price.
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Both books, one order — for a limited time only.
Real sample pages from both books - tap any page to view it full size.
Full ICAI module coverage for Paper 6 - and the cross-subject linkages the examiner actually tests.
An integrated course for CA Final IBS - built around IBS 360°, with concept sessions, case-study walkthroughs and exam answer writing. Launching for Nov 2026.
Strategy sessions, paper analysis and book walkthroughs from the CA Sparsh Dodani YouTube channel.
CA Final Paper 6 - Integrated Business Solutions (IBS) is a multidisciplinary, case-study based paper under the ICAI New Scheme. Instead of testing one subject in isolation, it weaves all 7 core CA Final subjects - FR, AFM, Audit, Law, SCMPE, Direct Tax and Indirect Tax - into realistic business case studies. It is largely open-book and rewards application and cross-subject integration over rote memory.
| Paper | Paper 6 - Integrated Business Solutions |
| Group | CA Final, Group II |
| Format | Case-study based, multidisciplinary, open-book |
| Marks | 100 marks |
| Subjects integrated | FR · AFM · Audit · Law · SCMPE · DT · IDT |
| What it tests | Application, judgement & cross-subject integration |
Build concept clarity across all 7 subjects, learn the cross-subject linkages the examiner tests, then practise full ICAI case studies under timed, open-book conditions. IBS 360° handles the concepts and integration; SAMADHAN gives you every case study with the suggested answer so you know exactly what the examiner expects.
A free reference from IBS 360°: every major standard, keyword and exam trigger across all 7 subjects, mapped to a clear step-by-step decision path. Just tell us where to send it.
Cleared both CA and CS in a single attempt. IBS 360° and SAMADHAN are built for CA Final Paper 6 - full subject coverage, every case study, and the integration framework the exam demands.
Real, unedited reactions from students who've received their copy.
I have gone through around 40-50 pages till now. One thing I really liked is how easy it is to understand topics. For IBS (especially only Group 2 students ) that's probably more important than anything else. Happy with the purchase.
There are honestly very few proper books available for IBS. I ordered this after seeing people recommend it in Telegram groups. Looks well thought out.
Received the book today. First impression is really good. Quality feels premium and everything is arranged properly.
I only have Group 2 left. My biggest concern was how to locate things quickly, especially for GR 1 topics during the paper. This book looks like it will make that much easier.
I think this is one of those books where you can actually see the effort put into arranging the content.
I was little hesitant because of the price initially. But after receiving the book I kind of understood why. The amount of effort and the way everything is organised makes sense.
I noticed few page number issues in the index, but before I could even message sir, there was already an update saying a complete master index would be shared.
I dont usually give reviews this early but this one deserved it. IBS doesn't have too many quality resources and this one feels like it was actually designed keeping the exam in mind.
Book is really good overall. Would have loved if font size was one point bigger because that would make navigation even faster. Apart from that, no complaints.
Bought it because so many people were talking about it in CA groups. After spending some time with the book, I can understand why. It doesn't just have content, it makes finding the content easy.
Book is slightly heavy 😅 but I guess that's because almost everything is covered in one place. Better than carrying 6-7 different books during the exam.
Waiting for the decision engine and master index. If it is compatible the book, I think searching for different situations in the paper will become much easier.
CA Final Paper 6 is Integrated Business Solutions (IBS) - an open-book, case-study paper that integrates all 7 core CA Final subjects (FR, AFM, Audit, Law, SCMPE, DT and IDT) into long, multi-subject case studies. It tests application and cross-subject integration, not isolated theory.
IBS 360° is the concept book - it covers all 7 subjects with exam traps, key insights and a cross-subject integration matrix. SAMADHAN is the practice book - 150+ ICAI case studies with suggested answers from past papers, RTPs, MTPs and the Case Study Digest. Use IBS 360° to learn, SAMADHAN to practise.
Both IBS 360° and SAMADHAN are built for the Nov 2026 CA Final IBS paper, current with the latest applicable provisions and ICAI revisions.
Use the Order IBS 360° and Order SAMADHAN buttons on this page. For any help, call or WhatsApp +91 77190 11388.
IBS 360° pulls the IBS-relevant portions of all 7 subjects - FR, AFM, Audit, Law, SCMPE, DT and IDT - into one structured volume with exam traps, key insights and the integration matrix. Most students use it as their primary source for Paper 6 and go back to the ICAI material only if a specific topic needs deeper subject-level detail.
Start with IBS 360° to build concept clarity subject-by-subject and go through the Cross-Subject Integration Matrix. Then move to SAMADHAN to attempt full ICAI case studies under timed, open-book conditions and compare your attempt with the suggested answers. Closer to the exam, most students keep both side by side - IBS 360° for quick concept revision, SAMADHAN for answer-writing practice.
Yes. Both books are built around the Nov 2026 IBS exam pattern, not around any single attempt. IBS 360° helps you revisit concepts and integration links you may have missed earlier, and SAMADHAN gives you additional ICAI case studies - including recent RTPs, MTPs and Case Study Digest questions - to practise beyond what you've already attempted.
SAMADHAN's Nov 2026 edition includes past Paper 6 papers along with the RTPs, MTPs and ICAI Case Study Digest releases available at the time of printing. Any further RTPs/MTPs ICAI releases closer to the exam can be tracked through the Telegram channel linked on this site.
Both. SAMADHAN's suggested answers follow the examiner's expected format - how to lay out assumptions, workings and the final answer for a case-study paper, not just the correct conclusion. IBS 360° complements this with Exam Traps and Key Insights in every chapter, so you know where marks are typically lost or gained on Paper 6.
Get both books and prepare CA Final IBS the clear way - concepts in IBS 360°, practice in SAMADHAN.