Deposit of tax deducted at source for the previous month
Businesses deducting TDSEvery monthThe rhythm that never stops — day by day.
7of the month
TDS deposit
Income Tax / TDS11of the month
GSTR-1
GSTOutward supplies (sales) return
All GST-registered businesses15of the month
PF & ESI
PayrollProvident fund and ESI contributions for the previous month
Employers with PF/ESI registration20of the month
GSTR-3B
GSTMonthly GST summary return and tax payment
All GST-registered businessesEvery quarterFour checkpoints a year.
TDS returns (24Q/26Q)
Income Tax / TDSQuarterly TDS return filing
31 Jul · 31 Oct · 31 Jan · 31 May · Businesses deducting TDSAdvance tax
Income Tax / TDSQuarterly advance income-tax instalment
15 Jun · 15 Sep · 15 Dec · 15 Mar · Businesses with tax liability over ₹10,000/yrOnce a yearMiss these and it gets expensive.
FLA Return
FEMA / RBIForeign liabilities & assets return to the RBI
15 July · Companies with FDI or overseas investmentDIR-3 KYC
ROC / MCAAnnual KYC for every director
30 September · All directors with a DINMGT-7 / 7A
ROC / MCAAnnual return filing with the ROC
Within 60 days of AGM · All companiesAOC-4
ROC / MCAFiling of financial statements with the ROC
Within 30 days of AGM · All companiesITR filing
Income Tax / TDSAnnual income-tax return
31 Jul (non-audit) · 31 Oct (audit) · All businessesGSTR-9
GSTAnnual GST return
31 December · GST-registered businesses above thresholdDates reflect standard due dates and may shift with official notifications — always confirm the current deadline before filing. Subscribe in the footer to get the updated calendar monthly.
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