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Form CT-600-I:2011 - Tax.NY.gov.
Instructions for Form CT-600. Ordering of Corporation Tax Credits. Tax Law Article 9-A. CT-600-I. Temporary deferral of certain tax credits. For tax years
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Connecticut Resident Income Tax
Apr 15, 2019 Refund Options. Direct Deposit. Choose direct deposit for the fastest way to receive your Connecticut income tax refund.
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Form CT-5.1:2010: Request for Additional Extension of Time
If you have already applied for an extension of time to file your return(s) and you still need more time, use. Form CT-5.1 to request an additional three-month.
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