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This version of the form is not currently in use and is provided for reference only. Download this version of
Instructions for Form CT-647, CT-647-ATT
for the current year.
Instructions for Form CT-647, CT-647-ATT - New York
This document contains official instructions for Form CT-647 , and Form CT-647-ATT . Both forms are released and collected by the New York State Department of Taxation and Finance. An up-to-date fillable Form CT-647 is available for download through this link. The latest available Form CT-647-ATT can be downloaded through this link.
FAQ
Q: What is Form CT-647?
A: Form CT-647 is a tax form used in New York.
Q: What is Form CT-647-ATT?
A: Form CT-647-ATT is an attachment form used in New York.
Q: Who needs to file Form CT-647?
A: Form CT-647 needs to be filed by certain corporations in New York.
Q: What information is required on Form CT-647?
A: Form CT-647 requires information about the corporation's income and deductions.
Q: What is the purpose of Form CT-647-ATT?
A: Form CT-647-ATT is used to provide additional information for certain deductions.
Q: When is the deadline for filing Form CT-647?
A: The deadline for filing Form CT-647 is generally on or before the fifteenth day of the fourth month following the close of the corporation's tax year.
Q: Are there any penalties for late filing of Form CT-647?
A: Yes, there may be penalties for late filing of Form CT-647. It is important to file the form on time to avoid any penalties.
Instruction Details:
- This 5-page document is available for download in PDF;
- Might not be applicable for the current year. Choose a more recent version;
- Complete, printable, and free.
Download your copy of the instructions by clicking the link below or browse hundreds of other forms in our library of forms released by the New York State Department of Taxation and Finance.
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