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4 papers per exam under DE Rules 2026. ₹355 per paper — or save with a Complete Bunch.
"I was struggling with IT Law for years. Toppers11's paper-wise tests with PYQs made all the difference. Cleared ITI exam in first attempt!"
"The Allied Laws paper was my weak point. After 3 weeks of Toppers11 practice, I scored 78/100. The question quality is exactly like the real exam."
"₹955 for all 4 papers is unbelievably affordable. The PYQ tests alone are worth it — I recognised 8–10 similar questions in my actual exam."
Toppers11 is India's premier mock test platform designed exclusively for Income Tax Departmental Promotion Exams — MS (Ministerial Staff/UDC), ITI (Income Tax Inspector), and ITO (Income Tax Officer) — covering the official CBDT syllabus with 2,000+ questions including PYQs.
Toppers11 covers three Income Tax Departmental Promotion Exams as per CBDT DE Rules 2026:
🔍 ITI (Income Tax Inspector) — 5 Papers · 500 Marks · 4 Objective + 1 Subjective (Hindi)
⚖️ ITO (Income Tax Officer) — 5 Papers · 500 Marks · 4 Objective + 1 Subjective · Includes topic-wise SC case laws
📂 MS/UDC (Ministerial Staff) — 5 Papers · 500 Marks · 4 Objective + 1 Subjective (Hindi) · Books allowed in Papers I–III
Under DE Rules 2026, the MS/UDC exam has 5 papers of 100 marks each, all objective except Hindi:
Paper I — IT Law & Taxpayer Services (Objective, With Books): IT Act 1961 & 2025, procedures & appeals, Taxpayer Services (TRACES, 26AS, CPGRAM).
Paper II — Income Tax Computation (Objective, With Books): Computation across all heads, set-off, SLM/WDV depreciation, demand & refund on OGE/rectification.
Paper III — Office Procedure (Objective, With Books): FR/SR, CCS Rules, Pension Rules 2021, DFPR 2024, GFR 2017, POSH, RPwD, GeM.
Paper IV — IT Applications & Operations (Objective, Without Books): Brand new — ITBA modules, HRMS, Insight Portal, IT Security Policy 2020.
Paper V — Rajbhasha Hindi (Subjective, Without Books): Translation, comprehension, official terminology, brief official writing.
View full syllabus at MS Exam Syllabus.
Under DE Rules 2026, the ITI exam has 5 papers of 100 marks each (total 500 marks) with 1/8 negative marking:
Paper I — IT Law, Computation & Taxpayer Services (100 MCQs, 2 Hrs, With Books): IT Act 1961 & 2025, practical application, taxpayer services, Black Money & Benami Acts.
Paper II — Accountancy & Book-Keeping (100 MCQs, 2 Hrs, Without Books): Accounting cycle, final accounts, partnership/LLP accounts, depreciation, 7 ICAI Accounting Standards.
Paper III — Allied Laws & Office Procedure (100 MCQs, 2 Hrs, With Books): Transfer of Property Act, Companies Act 2013, BSA 2023, CPC, RTI Act + FR/SR, CCS Rules, POSH, GeM.
Paper IV — IT Applications & Operations (100 MCQs, 2 Hrs, Without Books): Brand new — ITBA Portal, Faceless Assessment, HRMS, Insight Portal, Digital Forensics.
Paper V — Rajbhasha Hindi (Subjective, 2 Hrs, Without Books): Translation, comprehension, official writing.
View full syllabus at ITI Exam Syllabus.
Under DE Rules 2026, the ITO exam has 5 papers of 100 marks each (total 500 marks) with 1/8 negative marking:
Paper I — IT Law & Taxpayer Services (100 MCQs, 2 Hrs, With Books): IT Act 1961 & 2025, taxpayer services, plus topic-wise SC case-law MCQs, Black Money & Benami Acts.
Paper II — Advance Accountancy (100 MCQs, 2 Hrs, Without Books): Final accounts, partnership & company accounts, amalgamation, 12 ICAI Accounting Standards.
Paper III — Allied Laws & Office Administration (100 MCQs, 2 Hrs, With Books): Contract Act, TP Act, Hindu Succession Act, Companies Act, LLP Act, CPC + FR/SR, CCS Rules, POSH, GeM.
Paper IV — Computation of Income & Drafting (Subjective, 3 Hrs, With IT Act & Rules): Income computation + drafting of notices, assessment & penalty orders, ILDP.
Paper V — IT Applications & Operations (100 MCQs, 2 Hrs, Without Books): Brand new — ITBA Portal, Faceless Assessment, HRMS, Insight Portal, Digital Forensics.
View full syllabus at ITO Exam Syllabus.
Yes. For all objective (MCQ) papers across ITI, ITO and MS exams, 1 mark is awarded for each correct answer and 1/8th mark is deducted for each wrong answer under DE Rules 2026 (changed from 1/4th under the earlier rules). Unattempted questions carry no penalty. Subjective papers (Rajbhasha Hindi, and ITO Paper IV) carry no negative marking. Our mock tests replicate this exact marking scheme so you practice under real exam conditions.
Under DE Rules 2026, ITO Paper I carries 15 marks for Case Laws, tested topic-wise on the ratio of Supreme Court judgments rather than a fixed list of named cases. Topics covered include business expenditure/disallowance, capital gains, exemptions & deductions, cash credits/unexplained income, reassessment/reopening of assessment, search assessments/post-search additions, and revisional jurisdiction.
Note: This is a change from the earlier pattern which tested a fixed list of named case laws.
Yes! Every paper has 1 free PYQ test — no credit card required. Sign up and start immediately. Free tests are available for MS, ITI and ITO papers so you can evaluate the platform before purchasing.
For ITI and ITO, we go further — 5 Previous Years' PYQ Tests are completely free, giving you a real sense of exam trends before you buy.
Individual Paper: ₹355 per paper per year, across MS, ITI and ITO.
MS P2 + P4 Combo: ₹600/year for both active MS papers together (save ₹110 vs ₹710 individually).
Complete Bunch: ₹355/year for MS (3 papers currently available, save ₹710) or ₹955/year for ITI/ITO (all 4 papers, save ₹465) compared to buying individually.
Subscription is valid for one full calendar year from date of purchase. All future tests added within the year are included at no extra cost.
Under DE Rules 2026, three of the five MS papers are "With Books" — Paper I (IT Law & Taxpayer Services), Paper II (Income Tax Computation), and Paper III (Office Procedure), where candidates are permitted Bare Acts, FR/SR, GFR, CCS Rules and related books in the exam hall. Paper IV (IT Applications & Operations) and Paper V (Rajbhasha Hindi) are closed-book. Our tests for the open-book papers are designed accordingly to reflect the format.
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