Form 15CB — meaning in cross-border tax

The meaning of Form 15CB in cross-border tax, and what turns on it.

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Definition

A chartered accountant's certificate on the taxability and withholding of an Indian outward remittance, delivered under a banking deadline.

Where the money is

India collects before it computes. Terms in this area describe a deduction taken at source ahead of any exemption, which makes the Indian filing a reconciliation and a recovery rather than a payment.

Two of the firm’s advisers at the glass desk in the Delhi office

Where cross-border trouble starts

A translated term is not the same term. Where a concept arrives through a treaty or a foreign statute in another language, the working definition is the one in the governing text, and the familiar word in the other language is a label rather than a rule.

What it means for your own file

The question worth asking is not what Form 15CB means but whether it applies to you this year. That is a computation on your facts. We would rather scope it properly than quote it quickly.

We keep these entries short and mechanism-level on purpose: enough to recognise the issue in your own paperwork, and not so much that the page reads as advice about a situation we have not seen.

Reviewed for accuracy for the 2025 and 2026 filing seasons by Udit Gupta, Cross-Border Tax Expert, Legal Quotient Consultants. General information, not advice for your circumstances — call our 24-hour helpline to discuss your own position.

International tax accountant — what this page covers

Most readers of this page are looking for international tax accountant. What follows sets out how it works for Form 15CB: who is caught by it, what has to be filed, and what the work costs, agreed before it begins.

Files that look like this one

Case study 1

Certificate needed on a consultancy fee to a Canadian contractor

An Indian company engaged a contractor resident in Canada and needed a certificate before it could pay the first invoice. The technical question was whether the services created a taxable presence in India, because the answer decided both the certificate and the rate. Work began with the contract and the contractor's actual pattern of visits rather than with the invoice. The engagement produced a documented position on the taxable presence question, a certificate consistent with it, and a note for the company setting out what would have to change in the arrangement before that answer changed.

Case study 2

Rate on a royalty questioned by the bank after the certificate was issued

A certificate had been issued at a treaty rate and the bank's compliance team queried it, holding the payment. The underlying position was sound, but the file did not show its reasoning on its face. Work consisted of setting out the payee's residence evidence, the beneficial ownership position and the article relied on, in a single memorandum that could travel with the certificate. The engagement produced a released payment, a reasoned file the company could reuse for the remaining instalments, and a revised internal checklist so that later certificates carry their evidence with them.

Case study 3

Salary paid to an employee who moved abroad mid-year

A company kept an employee on its Indian payroll after the person relocated, and then needed to remit net pay abroad each month. The question was where the employment income was earned rather than where it was paid from, and the answer moved during the year as the person's residence changed. Work consisted of splitting the year, evidencing the days and the duties on each side, and then certifying the remittances on that split. The engagement produced a documented residence and sourcing analysis, monthly certificates that followed it consistently, and a payroll instruction for the rest of the year.

Case study 4

Repatriating funds from a closed Indian bank account after emigration

A client who had settled abroad wanted to close a long-standing Indian account and bring the balance across. The balance had accumulated from several sources over many years, and the bank would not act without a certificate covering the whole amount. Work consisted of tracing the components, among them past salary, interest, sale proceeds and gifts, and establishing which had already borne Indian tax and which needed a position taken. The engagement produced a source-by-source schedule of the balance, a certificate covering the remittance, and the correspondence the bank required in order to close the account.

Case study 5

Group recharge invoices reviewed before the annual certificate run

A multinational recharged costs to its Indian subsidiary under a single intercompany agreement, and each recharge needed certifying before payment. Treating them as one class had been producing inconsistent answers, because the invoices covered management time, reimbursed third-party costs and the use of software. Work consisted of separating the categories and deciding the characterisation of each once, with the agreement amended where it did not describe what was actually happening. The engagement produced a category map the finance team applies to each invoice, a consistent certification basis, and a file the bank could check without returning to the company.

Case study 6

Certificate declined until the payee residence evidence was produced

A remitter asked for a certificate at a treaty rate on a payment to a related party abroad, and could produce nothing to show where the payee was resident for tax. The honest answer was to decline the rate rather than the engagement. Work consisted of explaining what the evidence had to establish, obtaining it from the counterparty, and only then forming the position. The engagement produced the residence and ownership evidence on file, a certificate at the rate that evidence supported, and a clear record of why the position was taken should it be examined later.

Case study 7

A Retirement Plan That Grows Tax-Deferred in Only One Country

Cross-border retirement accounts are recognised by treaty, but the deferral usually has to be elected rather than assumed. The engagement checks whether the election was made, makes it where it was missed, and reports the account on whichever side requires it.

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Case study 8

An Assignment Priced Without Counting the Days

Nearly every relief in a mobility file — treaty exemption, residence, social security — is decided by a day count that has to be evidenced. The engagement puts the tracking in place at the start, because it cannot be reconstructed at the end.

Read how this one runs

All case studies — every published engagement in one place.

Core International & Cross-Border Tax Services

International Tax Planning & Advisory

Strategy and compliance for income, assets and families spread across borders.

One coordinating team: filings on every side of the border are sequenced so treaty relief and foreign tax credits are claimed once — and in the right country.

U.S. & Cross-Border Tax Returns

Dual filers: U.S. citizens in Canada and Canadians with U.S. income run two parallel systems — we prepare both, in the right order, every year.

Expat & Emigration Tax

The move year is its own project: the elections and valuations filed that year decide the next decade of both countries’ returns.

Non-Resident Canadian Tax

Default withholding is 25% of gross: elective returns routinely turn over-withheld rent and pensions into refunds.

Transfer Pricing & BEPS

Documentation prepared with the return is the cheapest insurance in international tax; reconstructing it during an audit is the most expensive.

Cross-Border Estates & Trusts

Wills drafted for one country routinely misfire in the other — deemed disposition here, estate tax there, credits in between.

Cross-Border Corporate Tax

Expansion raises the same four questions every time — entity, PE, repatriation, payroll. We answer them before the tax authorities do.

India Tax for NRIs & Returning Residents

The deduction is taken on the sale price, not the gain — which is why an NRI property sale strands cash unless the certificate is applied for before closing.

Canadian Tax with a Foreign Element

Residency is decided on facts, not on a form — and the year you arrive or leave is the one where the largest amounts turn on the smallest details.

UAE Tax for Expats & Their Home Country

A zero-tax country is only half the answer — the question that decides the bill is whether the country you came from still treats you as resident.

Industries & Client Types We Serve Worldwide

Global E-commerce & Marketplaces
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Importers, Exporters & Manufacturers
Athletes, Artists & Entertainers
Remote Workers & Digital Nomads
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Global E-commerce & Marketplaces

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Technology & SaaS

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Importers, Exporters & Manufacturers

Related-party purchasing, customs value versus transfer price, and foreign-affiliate structures put trading businesses inside the s.247 documentation rules.

Goods crossing a border move the tax question from income to indirect: registration thresholds, place of supply, the customs value and the transfer price between related entities all have to agree with each other. When they do not, the adjustment arrives from two authorities at once and each one uses the other's number.

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  • Customs value vs transfer price
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Athletes, Artists & Entertainers

  • Reg 105 & U.S. CWA agreements
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Remote Workers & Digital Nomads

  • Residency analysis before moving
  • Employer payroll exposure
  • Totalization & social security
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Investment Funds & Holding Companies

  • Treaty access & PPT reviews
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Questions that come up on Form 15CB

What is Form 15CB and when is it needed?

It is a certificate on the tax treatment of a payment leaving India: whether the payment is chargeable to Indian tax, on what basis, and what should be withheld before it goes. It is not an audit of the business and not a valuation. It is a signed opinion on one transaction, given to a bank that is about to release funds. Because it attaches to a specific remittance, it identifies the payee, the amount and the basis relied on. The certificate is what allows the bank to act without forming a tax view of its own, which is why the request comes with a banking deadline.

Who is allowed to sign Form 15CB?

An accountant in practice in India signs it. The signature carries an opinion on a tax position, so the person signing has to be satisfied about the facts behind it: the contract, the residence of the payee, the character of the income. That is not the same as transcribing what the remitter has written on a request form. A certificate produced from a one-line instruction and an amount is the certificate that causes trouble later, because nothing behind it was ever examined. Expect questions before a signature, and treat the questions as the work rather than as an obstacle to the transfer.

Why does my bank want a certificate before releasing my money?

The bank is being asked to move money out of the country and has no way to decide, by itself, whether Indian tax should have come off it first. Rather than form that view, it requires a signed opinion from somebody who can. So the certificate is really addressed to the bank's own risk, which explains both the deadline attached to it and the fact that a transfer stops dead without it. It also explains the tone of the request. The branch is not negotiating the tax position with you; it is checking that a document exists in the form it is required to hold.

What documents does the accountant need to issue the certificate?

The contract or agreement behind the payment, the invoice, evidence of who the payee is and where they are resident for tax, and anything relied on to claim a treaty rate instead of the domestic one. If an exemption or a reduced rate is being claimed, the evidence for it is the point of the file rather than an afterthought. Where the payment recurs, assemble the residence and ownership evidence once and keep it current, because a certificate is issued for each remittance and the same questions come back every time. Gaps in the pack are the usual reason a certificate is delayed.

Can Form 15CB be issued after the money has been sent?

The sequence is the point. The certificate exists so that the tax position is settled before the funds move, and a document produced afterwards cannot do that job however accurate it turns out to be. If a remittance has already gone without one, the honest route is to establish what the correct treatment was, deal with any shortfall in the amount withheld, and record the position properly rather than manufacture comfort after the event. Banks keep their own record of what they released, so the transaction is not invisible. Fixing the substance is worth more than a certificate describing a decision nobody actually made.

Is a certificate needed for every payment leaving India?

No, and the exceptions are the part worth learning. Some payments are not chargeable to Indian tax at all, and some categories sit outside the requirement whatever the amount. What you cannot do is decide by feel, because the carve-out depends on the nature of the payment rather than on how routine it seems to the person making it. Establish the character of the payment first and the certificate question tends to answer itself. The cost of getting this wrong is asymmetric: an unnecessary certificate is a fee, while a missing one is a stopped transfer and an argument about withholding.

What counts as foreign income, and what is a foreign tax?

Foreign income is income sourced outside the country you are filing in — where the work was done, where the property sits, where the payer is resident, depending on the type. A foreign tax, for credit purposes, is a levy imposed by another country that functions as an income tax and that you were legally required to pay. Consumption taxes, property taxes and most social contributions are not, however real the cost. Sourcing is decided by rule, not by which bank received it. See the foreign tax credit.

How do I actually stop being taxed twice?

In this order. Fix your residence under each country's own rules, and if both claim you, apply the treaty tie-breaker. Identify where each type of income is sourced. Read the article that covers that income type, because it decides who taxes and at what maximum rate. Then claim the relief on the residence-country return, with proof of the foreign tax. Most of the tax people lose to double taxation is lost at the last step, not the first. See how double taxation is relieved.

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