Taxmann One Solution (Income Tax) Review for CA Firms (2026 Audit)

Feature Availability Matrix

Primary-source verified statutory capabilities for Taxmann One Solution (Income Tax) (30 of 30 features available).

30 / 30 Supported

Statutory Return Filing & E-Filing Breadth6 / 6

ITR-1 (Sahaj) & ITR-2 (Salaried & Capital Gains) Computation

Yes (Authoritative Engine)

ITR-3 & ITR-4 (Sugam - Presumptive 44AD/44ADA/44AE)

Yes (Schedule BP & 44AD/ADA)

ITR-5 (LLP/Firm/AOP) & ITR-6 (Corporate & Ind-AS)

Yes (Full Corporate Ind-AS)

ITR-7 (Charitable/Religious Trusts Sec 12A/10(23C) & Political Parties)

Yes (Complete Trust Audits)

Direct ITD Portal API E-Filing & One-Click JSON Upload

Yes (Direct Cloud API)

E-Verification Integration (Aadhaar OTP, Net Banking & DSC Token)

Yes (Integrated E-Verification)

AIS, TIS & 26AS Automated Reconciliation6 / 6

Automated AIS (Annual Information Statement) JSON Auto-Download

Yes (One-Click AIS Sync)

Taxpayer Information Summary (TIS) Line-Item Ingestion

Yes (Automated Ingestion)

Form 26AS TDS/TCS Auto-Download & TRACES Direct Connect

Yes (Direct TRACES Sync)

3-Way Cross-Reconciliation (AIS vs 26AS vs Client Books)

Yes (Automated 3-Way Engine)

Client Master & Pre-fill JSON Import from Income Tax Portal

Yes (One-Click Pre-fill)

Outstanding Demand & Refund Status Auto-Tracking

Yes (Integrated Demand Monitor)

Tax Audit 44AB & Statutory Form Generation3 / 3

Form 3CA & 3CB Audit Report Auto-Generation

Yes (Statutory Templates)

Form 3CD Comprehensive 44-Clause Audit Engine & Validation

Yes (Authoritative 3CD Engine)

Clause 44 (GST Expenditure Breakdown) Auto-Computation from Tally/Excel

Yes (Integrated Clause 44)

Complex Computations & Regime Comparison1 / 1

Old vs New Tax Regime (Section 115BAC) Real-Time Auto-Comparator

Yes (Best Regime Recommender)

Other14 / 14

Section 43B(h) (MSME 45-Day Payment Default) Disallowance Tracking

Yes (Integrated 43B(h) Engine)

Form 29B (MAT Report) & Form 10CCB Certification

Yes (Complete Certification)

Direct ICAI UDIN API Generation & Form Auto-Update

Yes (Integrated UDIN Generation)

Capital Gains Multi-Asset Engine (Sec 112A, Shares, Real Estate Indexation)

Yes (Full Portfolio Analyzer)

Foreign Asset (Schedule FA) & Foreign Income (Schedule FSI) Tracking

Yes (Full International Tax Module)

Minimum Alternate Tax (MAT Sec 115JB) & AMT (Sec 115JC) Registers

Yes (Integrated MAT Ledger)

Brought Forward / Carry Forward Loss Set-off & Utilization Matrix

Yes (Loss Tracking & Expiry Alerts)

Section 234A / 234B / 234C Interest & Advance Tax Schedule

Yes (Statutory Precision Interest)

Direct TallyPrime, BUSY & Universal Excel Trial Balance Mapper

Yes (Excel & Tally Trial Balance Sync)

CA Firm Multi-Client Central Dashboard & Filing Queue Status

Yes (Partner Overview Console)

Professional Client Tax Computation Sheet & Summary PDF Generator

Yes (Executive Tax Summary)

Challan 280 Advance/Self-Assessment Generation & Payment Reconciliation

Yes (Challan 280 & Payment Tracker)

Statutory Notice Tracking (Sec 143(1) Intimation, 139(9) Defective, 148)

Yes (Integrated Notice Dashboard)

Audit Trail & Client Data Security (On-Premise Vault / Encrypted Cloud)

Yes (ISO 27001 Cloud & On-Prem)

Key Strengths & Limitations

✓ Key Strengths

✓Backed by Taxmann's editorial legal authority; zero ambiguity on interpretation of new tax amendments.
✓Deep Form 3CD clause cross-checking with built-in guidance notes and references.
✓Seamless direct ITD portal API integration for one-click upload and e-verification.

✕ Caveats & Considerations

✕Premium pricing tier compared to standalone single-utility software.
✕Comprehensive feature breadth requires an initial learning curve for article trainees.

Technical Specifications

Deployment	Cloud SaaS (Browser)
Supported OS	Windows, Mac, Linux, iOS, Android
Target Practice Size	Chartered Accountants & Tax Firms
Official Entity & Origin	Taxmann Technologies Private Limited • New Delhi
Official Website	https://www.taxmann.com ↗

About Taxmann One Solution (Income Tax) & Governance

Taxmann is India’s foremost legal, tax, and accounting publisher and technology authority with over 60 years of statutory expertise. Its One Solution platform integrates Income Tax, Tax Audit, GST, TDS, and Company Law into a unified cloud and desktop software suite for CA firms.

Corporate EntityTaxmann Technologies Private Limited

HeadquartersNew Delhi

Founded1960

Team Size400+ employees

Pricing & Plans

Commercial Plan₹9,500 / year

Verified Rate

Annual practitioner licensing starting at ₹9,500/year for core Income Tax & ITR module; complete One Solution bundles available with integrated Taxmann commentary and case law research.

Pricing checked as of 2026-09-12.

Starting From₹9,500/ year

Flat plan, 3 tiers (covers up to 1 user)

Tier	Annual Price
One Solution IT (Single User)	₹9,500
One Solution Multi-User (5 Seats)	₹18,500
Enterprise CA Suite	₹32,000

Frequently Asked Questions

3 Answers

Q1How much does Taxmann One Solution (Income Tax) cost?

Annual practitioner licensing starting at ₹9,500/year for core Income Tax & ITR module; complete One Solution bundles available with integrated Taxmann commentary and case law research. Pricing verified 2026-09-12 directly from https://www.taxmann.com.

Q2Who is Taxmann One Solution (Income Tax) best suited for?

Chartered Accountants Relying on Taxmann Legal Authority for Integrated Direct & Indirect Tax Audits.

Q3What is Taxmann One Solution (Income Tax)'s Product Score based on?

100/100, derived from 10 weighted criteria scored against primary-source evidence - the vendor's own site, documentation, and live product walkthroughs. See our methodology for the full scoring rubric.

Last verified 2026-09-13 by Gagan C, Tax Practitioner. See our full scoring methodology.

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