Subpart 21-4 Time and Place for Filing Returns
- 20 CRR-NY I B 21-4 Notes
- s 21-4.1 Time for filing returns.
- s 21-4.2 Time for filing changes in Federal taxable income.
- s 21-4.3 Time for filing returns of corporations ceasing to exercise franchise or be subject to tax.
- s 21-4.4 Extension of time for filing returns.
- s 21-4.5 Place for filing returns.
- s 21-4.6 Last day on a Saturday, Sunday or legal holiday.
- s 21-4.7 Timely mailing treated as timely filing.