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THE #1 CA PRACTICE AUTOMATION OPERATING SYSTEM IN INDIA

Automate Your Entire CA Practice.
Zero Manual Entry. 10x Audit Speed.

Designed for Indian CA & CS practice firms to automate Bank Statement Auto-Classification, Sec 43B(h) Form 3CD Tax Audits, Tally Prime Ledger Sync, Batch DSC Signatures, and Client WhatsApp Reminders.

1,200+ Active CA Practices Sec 43B(h) & Form 3CD Compliant Instant Razorpay & Manual UPI QR SAC Code 998313 18% GST Credit
INTERACTIVE ROI ESTIMATOR

Calculate Your Firm's Annual Savings

Adjust your active client count to see staff billable hours saved per year.

10 Clients250 Clients500+ Clients
MONTHLY STAFF HOURS SAVED
553 Hours / Month
ESTIMATED ANNUAL FIRM VALUE SAVED
₹29,86,200
CORE CA COMPLIANCE ENGINES

Built Specifically for Indian CA Practices

Select a statutory audit engine to preview real-time automated workflows.

5-HEADS PARSER ENGINE

Bank Statement to ITD JSON Payload

Upload PDF/Excel bank statements. Our parser auto-classifies salary, business turnover, capital gains, and interest income, comparing Sec 115BAC Old vs New Regime for FY 2025-26.

HDFC, ICICI, SBI, Axis PDF Bank Statement Parser
Sec 115BAC New vs Old Regime Tax Savings Optimizer
Direct ITD e-Filing JSON Export
// Parsed Result Summary
Gross Total Income:₹18,50,000
New Regime Tax (Sec 115BAC):₹2,15,000
Old Regime Tax:₹2,85,000
Recommended: New Tax Regime (Saves ₹70,000 Tax)
COMMERCIAL LAUNCH OFFER

Full CA Practice License — ₹36,000 / Year + GST

Includes full multi-user firm setup, Auto ITR Engine, Sec 43B(h) Auditor, Reseller Partner support, and 18% GST Input Tax Credit (SAC 998313).

Frequently Asked Questions

Everything you need to know about subscribing to 1SmartCA OS.

What is included in the ₹36,000 / Year CA Practice Plan?

Full access to 1SmartCA CRM for unlimited CA staff & article assistants. Includes Auto ITR 2026 Engine, Sec 43B(h) Clause 22 MSME Auditor, Tally Prime ODBC Bridge, Batch DSC Signer, WhatsApp Nudges, and 18% GST B2B Invoice (SAC 998313).

How does the Sec 43B(h) MSME Disallowance auditor work?
Can I pay using UPI QR Code or Net Banking manually?
Is 18% GST Input Tax Credit (ITC) claimable for my CA Firm?
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