RCS for CA firms and tax consultants

RCS messaging for CA firms and tax consultants

A modest but useful fit: verified, branded deadline reminders that clients can tell apart from tax-refund scams, with SMS as the safety net.

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Chartered accountant firmsGST and tax return preparersCompany secretary practicesBookkeeping and payroll firms

RCS card from a verified chartered accountant firm reminding a client about the 15 December advance tax instalment with calendar and call buttons

Should a CA firm use RCS messaging?

RCS is a limited fit for CA firms. Most client work happens on email, phone and WhatsApp. RCS helps with a few jobs: verified reminders for ITR, GST and advance tax deadlines, document checklists with a Call or Upload action, and fee invoices. The firm's verified name helps clients ignore fake tax-refund messages. SMS fallback stays essential.

Updated 15 Nov 2026

Key facts: RCS for CA firms and tax consultants

Channel: RCS messaging
Best for: Deadline reminders from a verified sender; Document checklist; Filing confirmation
Formats: Rich card, Text with actions, Suggested replies
Who it suits: Chartered accountant firms, GST and tax return preparers, Company secretary practices, Bookkeeping and payroll firms
Sender: Brand name, logo and verified mark, set up as an RCS agent; DLT-approved SMS fallback for phones that cannot receive RCS
Pricing model: Per message, by message type; fallback billed as SMS. How pricing works
Integration: REST API and webhooks (message.delivered, message.read, message.clicked) into your own software. RCS API

What problems does RCS solve for CA firms and tax consultants?

Clients send documents at the last minuteBank statements and Form 16 arrive on 30 July, and the team works through the night to file before the due date.

Fake refund messages erode trustClients get scam texts about income tax refunds and become wary of any link, including the firm's genuine reminders.

Fee follow-ups feel awkwardPartners do not want to chase old clients for unpaid retainers and filing fees on personal phones.

Where does RCS genuinely help a CA firm?

Rich card

Deadline reminders from a verified senderITR, GSTR-3B, TDS return and advance tax dates, with the firm's logo and an Add to calendar action, so clients know the message is genuine.→ Fewer last-minute filings

Text with actions

Document checklistA short list of what to send for this filing, with Upload documents opening your client portal and Call our office.→ Complete files earlier

Text with actions

Filing confirmationTell the client the return was filed and where to find the acknowledgement on your portal, without attaching the document.→ Fewer status calls

Rich card

Fee invoice and paymentThe invoice amount, the engagement it covers and a Pay now button, sent once instead of repeated personal reminders.→ Polite, consistent fee collection

Suggested replies

Quick confirmationsChips such as Documents sent, Need a call and Not applicable this year let a client answer in one tap.→ Clear status per client

Ready-to-use RCS message templates for CA firms and tax consultants

Copy, edit and use these as a starting point.

Advance tax reminderRich card

Title: Advance tax due {{date}}
Body: Please share your income figures up to {{month}} by {{cutoff}} so we can compute the instalment.
Buttons: Add to calendar | Call our office

ITR documents neededText with actions

Title: ITR for AY {{ay}}: documents needed
Body: Form 16, bank interest certificates and capital gains statements. Upload on our portal by {{date}}.
Buttons: Upload documents | Need a call

Fee invoiceRich card

Title: Invoice {{invoice_no}} from {{firm}}
Body: ₹{{amount}} for {{service}}, due {{due_date}}. Ignore this if already paid.
Buttons: Pay now | View invoice

Rich cards and buttons are set up per campaign in your MsgClub panel; text is editable.

How does RCS work for CA firms and tax consultants?

Your due-date list drives itClients are tagged by filing type in your practice software or a sheet.
MsgClub sends the reminderRCS-capable phones get the branded card; the rest get your DLT-approved SMS.
The client replies in a tapFigures sent, Need a call or Upload documents shows who is ready and who needs help.
Status reaches your teamReplies are posted to your practice software or task list by webhook.

Connect your softwarePractice management software, or a simple Google Sheet of clients and due dates, can call the MsgClub API to send reminders and log each client's reply by webhook. RCS API · API and webhooks · Pricing

ComplianceNever put PAN, income figures, refund amounts or login links in an RCS card or its SMS fallback; point clients to your own portal instead. Keep marketing out of this channel, since ICAI's rules restrict how chartered accountants solicit work.

Which other channels suit CA firms and tax consultants?

Use them together from one account, with shared contacts, reports and webhooks.

SMS for CA firms and tax consultantsHow do CA firms use SMS for client reminders?See SMS

WhatsApp for CA firms and tax consultantsHow do CA firms use WhatsApp Business API?See WhatsApp

IVR for CA firms and tax consultantsHow can a CA firm use IVR to manage client calls?See IVR

Voice broadcast for CA firms and tax consultantsHow can CA firms use voice broadcast calls?See Voice broadcast

Missed call for CA firms and tax consultantsIs a missed call number useful for a CA or tax consultant?See Missed call

AI calling for CA firms and tax consultantsTwo-way AI agents that talk to callers in Hindi, English and other Indian languages, unlike a recorded message.See AI Voice

Compare every channel for CA firms and tax consultants

Questions about RCS messaging for CA firms and tax consultants

Is RCS worth it for a small CA practice?

Only for a few jobs. If you file returns for a few hundred clients, verified deadline reminders and fee invoices can save phone time. For day-to-day questions and documents, email and WhatsApp remain simpler. Start with one season, such as ITR, and compare against plain SMS.

Can clients send documents back through RCS?

Avoid it. Tax documents carry personal financial data, so ask clients to upload them on your own portal or a secure file link. Use the RCS card only to remind them what to send and to open the upload page.

Will clients on iPhone receive the reminder?

Some may. iPhone support for RCS business messages in India is partial and, since September 2026, mainly via Jio. Business-owner clients often use iPhones, so keep SMS fallback switched on; every client still gets the reminder as a DLT-approved SMS.

How does RCS help against tax-refund scam messages?

Your messages show the firm's verified name and logo rather than a short header. You can tell clients that genuine reminders will come only from that verified sender and will never ask for OTPs, bank details or e-filing passwords.

Can a CA firm send promotional RCS offers?

Generally no. ICAI's code of ethics restricts chartered accountants from advertising or soliciting clients, so promotional campaigns are a poor fit. Keep RCS to service messages for existing clients, such as reminders, confirmations and invoices.

What should a GST return reminder say?

Keep it short: the return type, the period, the due date and what you need from the client, such as sales and purchase registers. Add Upload documents and Call our office buttons, and send it 7 to 10 days before the due date.