Chartered Accountant Software Mumbai — CA Practice Management 2026
Mumbai has over 25,000 practising CAs — the highest concentration in India. MICS CA practice management software covers GST filing, ITR preparation, TDS compliance, client management, and document management for Mumbai CA firms. Rs. 8,000-25,000/month.
MICS Team··5 min read
Chartered Accountant Software Mumbai — CA Practice Management 2026
Mumbai is home to over 25,000 practising Chartered Accountants — more than any other city in India. ICAI's Western Region chapter based in Mumbai is the largest chapter nationally. Mumbai CAs serve an extraordinarily diverse client base: listed companies, NBFCs, exporters, real estate developers, hospitality groups, and thousands of SMEs. Managing this client volume with manual Excel files, WhatsApp reminders, and disconnected software creates missed deadlines, compliance errors, and client dissatisfaction. Practice management software transforms Mumbai CA practices.
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Mumbai CA Practice Segments
Big 4 and Large Firms
Mumbai's BKC and Nariman Point host all Big 4 firms (Deloitte, PwC, EY, KPMG) and large national firms. These have enterprise ERP (SAP, Oracle). MICS targets the mid-market.
Mid-Size Firms (5-50 Partners)
Mumbai has hundreds of mid-size CA firms with teams of 10-100 people. These need practice management software to coordinate work across staff, manage multiple client engagements, and ensure no deadline is missed.
Solo and Small Practices (1-4 Partners)
The majority of Mumbai CAs practice individually or in small partnerships. They manage 50-300 client files simultaneously — across GST, ITR, audit, TDS, company law. Complexity is high even at small scale.
Industry-Specific Practices
- Financial services CAs: NBFC audit, RBI reporting, bank audit
- Real estate CAs: RERA accounting, developer project accounting
- Export-import CAs: transfer pricing, FEMA compliance
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MICS CA Practice Management Software
Client Management
- Client master: company name, constitution, PAN, GSTIN, CIN, director details
- Contact persons: multiple contacts per client — MD, CFO, accounts manager
- Service mapping: which services are engaged for each client
- Billing history: fees billed and collected per client
- Document vault: client documents stored securely — GST certificates, ITR acknowledgements, ROC filings
Work Management
- Task creation: for each client, create tasks with due date and assignee
- Task templates: standard tasks for GST filing, ITR, TDS return — auto-created monthly
- Calendar: all due dates visible in one calendar — 20th for GSTR-3B, 31st for ITR, etc.
- Status tracking: pending, in progress, waiting for client, completed, filed
- Priority: urgent vs. normal
- Staff workload: how many tasks is each team member handling this week?
GST Filing
- GSTR-1: prepare from client's sales data, file via GST API
- GSTR-3B: liability computation, ITC from GSTR-2B, file and pay
- GSTR-2B reconciliation: purchase register vs. GSTR-2B
- GSTR-9 and 9C: annual return preparation
- Multi-GSTIN: manage multiple GSTINs per client (multi-state businesses)
- Filing confirmation: auto-notify client when return filed with acknowledgement
ITR Preparation
- ITR-1 to ITR-7: all forms
- Import from 26AS, AIS: pre-fill income data from IT portal
- Capital gains: share sales, property sales, mutual funds
- Business income: P&L from Tally/ERP import
- Tax computation: complete with old vs. new regime comparison
- E-filing: direct file to IT portal with DSC or OTP
TDS Compliance
- TDS computation: section-wise — 194C, 194J, 192, etc.
- Quarterly TDS return: Form 26Q, 27Q, 24Q
- Form 16 and 16A generation
- TDS reconciliation: 26AS vs. books
Company Law (ROC)
- Annual return: MGT-7, AOC-4
- Board meeting and AGM minutes
- Director KYC: DIR-3 KYC annual
- MCA filing: direct integration with MCA21 portal
- Incorporation: new company registration workflow
Billing and Receivables
- Engagement letter: generate service agreement for new client
- Monthly billing: auto-generate invoices for recurring services
- GST on professional services: 18% GST on CA fees
- Outstanding: client-wise receivable report
- Payment reminder: auto-WhatsApp reminder for overdue invoices
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Mumbai CA Compliance Calendar
| Date | Compliance | For Whom |
|---|---|---|
| 7th | TDS payment | All clients with TDS liability |
| 11th | GSTR-1 | All GST-registered clients |
| 15th | PF, ESI payment | All employer clients |
| 20th | GSTR-3B payment | All GST-registered clients |
| 30th/31st | Income Tax (various) | As per assessment year |
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Pricing for Mumbai CA Firms
| Firm Size | Monthly Cost |
|---|---|
| Solo CA (up to 50 clients) | Rs. 5,000 |
| Small firm (50-150 clients) | Rs. 8,000 |
| Mid-size firm (150-500 clients) | Rs. 15,000 |
| Large firm (500+ clients) | Rs. 25,000 |
| Implementation and training | Rs. 15,000 one-time |
Free CA practice management demo for Mumbai firms: +91 9355273535 | admin@mics.asia
CA SoftwareMumbaiChartered AccountantGST FilingPractice Management
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