Do I have to file at home while living in Switzerland?
For most people the answer turns on whether the ties that made them resident have actually ended. For a US citizen or green-card holder it does not: the return is due in Switzerland exactly as it would be at home. Everything else on the file follows from which of those you are.
Is there a treaty between my country and Switzerland?
Treaty networks change with each protocol and each multilateral-instrument position, so we confirm the treaty in force for your specific year with the issuing authority rather than relying on a published summary. Where there is none, unilateral relief and domestic law do the work instead.
I own property in Switzerland. Where is the rent taxed?
Rent from immovable property is almost always taxable where the property is situated, frequently by withholding on the gross amount, with your home country taxing the same income and giving credit. A net-basis election, where one exists, is usually the difference between tax on profit and tax on turnover.
Do I still file a tax return at home the year I move to Switzerland?
Almost always. The year you leave is a year in which you were resident for part of it, so a return is due covering at least that part, and it is usually the most complicated return you will ever file. It has to fix the date residence ended, report worldwide income up to that date, report whatever remains taxable at home after it, and deal with anything the departure itself triggers. Filing nothing because you have gone is the common error, and it leaves the year open indefinitely. The return that closes it is also the document that establishes your departure date for every later question.
How do I prove I stopped being resident when I left?
With ties, not with a date. Revenue authorities decide residence by looking at what you kept: a home available to you, a spouse or children who did not move, vehicles and club memberships, bank and brokerage accounts, health cover, a driving licence. Each on its own proves little; together they describe whether your life actually moved. Before you go, list what you hold, decide deliberately what happens to each item, and keep the evidence of what you did. Arriving in Switzerland and registering with the commune helps, because it shows where the new life started, but it does not by itself end the old residence.
Will I have to pay a departure tax when I leave?
That depends on where you are leaving from and on what you own. Several countries treat emigration as a deemed disposal: you are taxed as though you had sold certain assets on the day residence ended, even though nothing was sold and no cash came in. Property, pensions and some registered plans are often excluded; shares and funds often are not. Two things follow. The first is a valuation exercise as at the departure date, far easier done at the time than reconstructed later. The second is a cash question, because tax can fall due on a gain you have not realised, which is worth knowing before the move is booked.
Is my relocation package taxed in both countries?
It can be, and the reason is usually timing rather than the payment itself. A relocation allowance, a signing bonus or a housing contribution is paid around the moment residence changes, so each country can see it as falling in its own period. The way through is to ask what the payment is for and over what period it was earned, rather than when it landed in the account. A sum paid for services already performed at home belongs to the old period; a sum paid to induce you to take up Swiss duties generally belongs to the new one. Get the employer's characterisation in writing before the payment is made, because reconstructing it afterwards is much harder.
Should I sell my home before moving to Switzerland?
Do not decide this on the tax alone, but do not decide it without the tax either. Keeping the house has two consequences. It is a tie, and a significant one, in any later argument about whether your residence genuinely ended. And once you are abroad, rent from it is normally taxable where the property sits, often collected by withholding on the gross rent rather than on the profit, with a return needed to bring the charge down to the real figure. Selling has its own consequences where an emigration charge applies, or where relief for a main home depends on occupation. Both routes are workable; the choice should be made with both sets of consequences written down.
Does the canton I move to change how much tax I pay?
Yes, and by more than people expect. Swiss tax is levied at federal, cantonal and communal levels, and only the federal layer is the same everywhere. Colleagues on identical salaries in different cantons, and sometimes in different communes of one canton, can face materially different effective rates. This matters at the moment of moving, because the choice of address is still open. It matters again for the relief claimed at home: the tax you are relieved for is the total of the three layers, so the statement you rely on must show all of them rather than the federal element alone.
What is double taxation?
Double taxation means the same income being taxed by two authorities. It comes in two forms: juridical, where two countries each tax one person on one amount, and economic, where two different people are taxed on the same underlying profit — a company on its earnings and a shareholder on the dividend paid out of them. Relief comes from a treaty, a foreign tax credit, or an exemption, and which one applies depends on the income type. How to avoid double taxation sets out the routes.
Do NRIs pay tax on money sent to India?
Sending your own funds to India is a transfer of capital, not income, so the remittance itself is not taxed. What is taxable is income the money then earns in India — interest, rent, capital gains — under the rules for the account type it sits in. Sending money out of India is the direction that needs certification before the bank will act. See NRE, NRO and FCNR accounts.