Compliance calendar · September 2027
Compliance due dates – September 2027
Miss a GST, TDS, ITR, ROC or PF/ESI date and late fees, interest and penalties start the very next day — and they don't stop until you file.
Due dates for September 2027 are being updated.
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Due dates are as notified by CBIC, CBDT, MCA, EPFO and ESIC and may be extended by the government — always confirm on the official portal before filing.