Form 8843 is a statement that can report your exempt status for tax residency determination purposes.
If you are an alien individual, file Form 8843 to explain the basis of your claim that you can exclude days present in the United States for purposes of the substantial presence test because you:
- Were an exempt individual.
- Were unable to leave the United States because of a medical condition or medical problem.
Info: Sprintax can help you prepare Form 8843 in case it's needed based on your individual case.