Dependents Living in India or Canada: ITIN and SSN Rules

Dependents living in India or Canada are covered by chapter 3 of Publication 17 (Dependents, printed pages 26 to 36 of the 2025 edition) and chapter 14 (Child Tax Credit and Credit for Other Dependents, pages 108 to 110); the 2023 and 2024 editions have the same two chapters. The rules matter to anyone supporting a parent or child abroad, to couples where one spouse holds only an ITIN, and to families whose children were born outside the United States. These are unofficial study notes in our own words; the IRS publication controls.

What Pub 17 says and where it stops

Chapter 3 lists the tests in order. You cannot claim anyone if someone else can claim you, a married person who files jointly is excluded in most cases, and the person must be your qualifying child or qualifying relative. The citizen-or-resident test sits on page 27, with an exception for a child you legally adopted (page 28). Foreign exchange students placed in a U.S. home for a short stay generally fail it (page 28). The Canada and Mexico paragraph on page 33 gives the one country-specific route.

Chapter 14 sets the credits for 2025 at up to $2,200 per qualifying child under 17 and $500 per other dependent, and says who needs which number (pages 109 and 110). Chapter 1 explains SS-5, the ITIN and the ATIN (pages 13 and 14).

The book then hands off. Form W-7 instructions cover the ITIN, Pub 519 defines resident alien, Pub 501 repeats the dependent rules with more examples, and the Schedule 8812 instructions apply the credit rules. The 2025 edition does not mention the new remittance tax.

Can I claim dependents living in India or Canada?

The example in both books involves three children in Mexico; the rule covers Canada equally. A child who is a U.S. citizen passes the citizen test wherever living, and a child born abroad to a U.S.-citizen parent may be a citizen. The qualifying-relative income limit is below.

Which number does each person need: SSN, ITIN or ATIN?

1. SSN first. Everyone eligible for an SSN applies with Form SS-5; allow about two weeks once SSA has the evidence. If it is late, Form 4868 extends the filing date.
2. ITIN only when no SSN is possible. Form W-7 goes with a return that claims an allowable tax benefit for the spouse or dependent (for example a joint return, head of household or the credit for other dependents). A passport is the one document that can stand alone, except that for certain dependents it does not stand alone if it lacks a U.S. entry date.
3. Allow time. The IRS says about 7 weeks, or 9 to 11 weeks if filed from January 15 to April 30 or from overseas. You may write "ITIN TO BE REQUESTED" on Form 4868 or a Form 1040-ES voucher.
4. Do not e-file that year. A return using an ITIN assigned in the same calendar year cannot be e-filed.
5. Watch expiry. An ITIN left off federal returns for three consecutive tax years expires. The IRS says an ITIN missing from returns for 2022, 2023 and 2024 expired on December 31, 2025, so it needs renewal before a 2025 return can use it; renew only if you will file.
6. ATIN (Form W-7A) is for a child in a pending U.S. adoption.

Our SSN and ITIN guide covers acceptance agents and documents.

How did the child tax credit change for ITIN households?

For 2023 and 2024 the taxpayer needed an SSN or ITIN issued by the due date; only the child needed an employment-valid SSN. For 2025 and later, P.L. 119-21 requires the taxpayer's own SSN (one spouse on a joint return) and the child's SSN, each issued before the due date, including extensions. The IRS defines a valid SSN as one valid for employment. The credit for other dependents kept the SSN-or-ITIN rule for the taxpayer and accepts an SSN, ITIN or ATIN for the dependent. A child with only an ITIN is an other-dependent case, never a child tax credit case. The instructions do not say in terms whether a parent who holds only an ITIN may claim the $500 credit for a child under 17 who would otherwise have qualified for the child tax credit, so treat that situation as unsettled and confirm it before you file.

The Form W-7 instructions still say "tax years 2018 through 2025"; the 2025 law removed the end date, so do not read it as an expiry. A taxpayer who claims the foreign earned income exclusion on Form 2555 cannot claim the additional child tax credit (see foreign wages and estimated tax).

Does money sent to family abroad change anything?

From transfers made after December 31, 2025, section 4475 imposes a 1 percent tax on a remittance transfer. The sender pays it and the provider collects it, but only when the sender hands over cash, a money order, a cashier's check or a similar physical instrument. It does not apply when the money is withdrawn from an account at a bank, credit union or registered broker covered by the Bank Secrecy Act rules, or when a U.S.-issued debit or credit card funds the transfer. It is an excise tax, and the statute offers no income tax credit for it; do not count on a deduction for a personal transfer. See our remittance guide and 2026 changes update. Large gifts received from abroad are a Form 3520 matter, covered in the series page on forms Pub 17 leaves out.

By tax year: 2023, 2024, 2025 and 2026

2026 planning figures; Pub 17 (2026) is not yet published. The credit begins to phase out above modified AGI of $200,000, or $400,000 on a joint return, in every year shown. The remittance tax is 1 percent from 2026 and none before.

A short example

Ramesh (SSN) and Sunita (ITIN, H-4 without work authorization) file jointly in Naperville for 2025 with AGI of $150,000. Aarav, 9, was born in Illinois and has an SSN. Diya, 14, was born in Pune, has lived with them since 2022 and holds an ITIN.

• Aarav is under 17 with a valid SSN, and Ramesh supplies the taxpayer SSN, so the credit is $2,200.
• Diya cannot be a child tax credit child without an SSN. As a U.S. resident alien with a timely ITIN she qualifies for the other-dependent credit of $500.
• Total before the tax-liability limit: $2,200 + $500 = $2,700.

If neither parent held an SSN, the child tax credit would be unavailable for both children. All names and numbers are invented.

Mistakes to avoid

• Claiming parents in India because you pay their bills.
• Expecting the $500 credit for a Canadian-resident dependent.
• Using the 2024 rule in 2025 and assuming an ITIN parent still gets the child tax credit.
• Filing Form W-7 while an SSN application is pending or with no tax benefit to claim.
• Letting a dependent's ITIN lapse before the return that needs it.

Check yourself

Question 1 (tax year 2025): a joint couple, one parent with an SSN, one with an ITIN, has children aged 16, 12 and 17 on December 31, all U.S. citizens with SSNs. What are the credits?

Answer: The 16- and 12-year-olds qualify for the child tax credit: 2 × $2,200 = $4,400. The 17-year-old is too old, so the other-dependent credit applies: $500. Total $4,900, before the income and tax-liability limits.

Question 2 (tax year 2024): both parents hold only an ITIN and have two children under 17 with SSNs. What is the child tax credit?

Answer: In 2024 the taxpayer could use an SSN or ITIN, so the credit is 2 × $2,000 = $4,000 (before limits).

Question 3 (tax year 2025): can a taxpayer claim her mother, an Indian citizen who lives in Delhi, as a dependent?

Answer: No. She is not a U.S. citizen, national or resident alien, and India is not Canada or Mexico.

Question 4 (tax year 2025): a relative in Calgary has gross income of exactly $5,200. Can he be a qualifying relative on income?

Answer: No. Gross income must be under $5,200 for 2025, so exactly $5,200 fails.

Question 5 (tax year 2025): an ITIN last appeared on a return for tax year 2021. Is it usable on the 2025 return?

Answer: No. It was unused for 2022, 2023 and 2024, so it expired on December 31, 2025 and must be renewed with the return.

Question 6 (tax year 2026): a sender gives a provider $2,000 in cash to be delivered to a recipient in India, with the provider's fee paid separately. What is the tax, and what if the money came from a U.S. bank account?

Answer: Cash: 1% × $2,000 = $20, paid by the sender. Funded from an account at a bank or similar institution covered by the statute, no tax applies.

How we can help

We are a U.S. CPA firm serving Aurora and the Fox Valley. We check which family members you can claim, prepare Form W-7 packages with your return, and coordinate with your Canadian CPA or Indian Chartered Accountant so each country's family claims agree. See our individual returns for newcomers and NRIs and cross-border tax pages.

Frequently asked questions

General information only. It is not tax, legal, accounting or immigration advice for your situation, and rules change; confirm the current rules with the official source or a licensed professional in the relevant country.