Tax notices, GST reconciliation, audit observations, compliance calendars, and advisory research — all powered by local LLMs running on your own hardware. No cloud. No data leaks. No per-query fees.
Each workflow is a purpose-built AI pipeline with dedicated models, domain-specific knowledge bases, and professional output templates.
Upload a Section 143(1), 148, or 271 notice. AI extracts fields, retrieves IT Act sections and CBDT circulars, drafts a professional response with citations, and runs quality review.
Compare GSTR-2A/2B with purchase register, flag mismatches, identify ITC at risk, and generate reconciliation reports with mismatch summaries and action items.
Draft management letter points and audit observations. AI maps findings to ICAI Standards on Auditing, Companies Act provisions, and generates structured observation reports.
AI-generated compliance calendar for each client based on their entity type, registrations, and filing history. Automatic deadline tracking with advance alerts.
Ask a tax or regulatory question in plain language. AI searches across IT Act, GST Act, Companies Act, and ICAI standards to provide cited answers with relevant provisions.
Your firm's private, searchable knowledge base. Ingest IT Act sections, CBDT circulars, ICAI standards, GST provisions, and internal precedents. Vector search powers all workflows.
We talked to managing partners across India. These are the problems they described, and that no existing tool solves.
Manual reading, section lookup, drafting, and senior review. CA Cowork brings this down to under 5 minutes per notice.
One breach and your firm's reputation is gone. DPDPA 2023 penalties reach ₹250 Cr. CA Cowork processes everything locally.
300+ CBDT circulars, changing case law, multiple acts. CA Cowork gives your team a single searchable knowledge base.
Article clerks miss citations, reference wrong sections. CA Cowork's AI review agent catches errors before they reach you.
15-30 day windows during peak season when notices pile up. CA Cowork processes the backlog in minutes, not weeks.
ChatGPT doesn't know the IT Act. ClearTax focuses on filing. CA Cowork is the only local AI purpose-built for Indian CA practice.
Each workflow runs through dedicated AI agents with models optimized for their specific task. Not a single-prompt hack.
Not "encrypted in transit." Not "stored in a secure region." Literally never transmitted. The only tax AI where that's true.
All AI inference on your office server. No API keys, no cloud accounts, no monthly AI subscription fees.
Zero external network calls. No usage tracking, no crash reporting to third parties. Full source code audit available on request.
Client PAN, financials, and personal data never leave the system. Meets India's data protection requirements by architecture, not policy.
Source code audit available for enterprise clients. Your IT team can verify there are no hidden data exports. No black boxes.
| Dimension | Cloud AI Tools | CA Cowork |
|---|---|---|
| Client data location | ✗ Their servers | ✓ Your server |
| Internet required | ✗ Always | ✓ Never |
| Ongoing cloud fees | ✗ ₹499-5000/mo + usage | ✓ Flat license, no usage fees |
| Indian tax law depth | ✗ Generic AI | ✓ IT Act + GST + ICAI |
| Works offline | ✗ No | ✓ Yes, fully |
| Source code audit | ✗ Closed | ✓ Available on request |
| Vendor lock-in | ✗ Yes | ✓ None |
Deployed on your office server in under a day. Flat license fee, no per-query charges, and your data stays yours.