Home / Compliance calendar

Monthly compliance calendar

Typical due dates for GST, TDS, PF, ESIC, Professional Tax, income tax and company filings. Tap a date to see what falls on it.

Last reviewed November 2026. These are the dates that usually apply. Governments change and extend due dates by notification, and some depend on your turnover, your filing scheme or your AGM date. We follow every notification, so ask us to confirm the date that applies to you.

Every month

All due dates, month by month

The same dates as the calendar above, listed for each month of the year.

January

07
TDS paymentTDS
11
GSTR-1GST
13
GSTR-1 for quarterly filersGST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
31
TDS return, Q3TDS

February

07
TDS paymentTDS
11
GSTR-1GST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT

March

07
TDS paymentTDS
11
GSTR-1GST
15
PF and ESIC paymentPF, ESIC and PT
15
Advance tax instalmentIncome tax
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT

April

11
GSTR-1GST
13
GSTR-1 for quarterly filersGST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
30
TDS payment for MarchTDS

May

07
TDS paymentTDS
11
GSTR-1GST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
31
TDS return, Q4TDS

June

07
TDS paymentTDS
11
GSTR-1GST
15
Form 16 to employeesTDS
15
PF and ESIC paymentPF, ESIC and PT
15
Advance tax instalmentIncome tax
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT

July

07
TDS paymentTDS
11
GSTR-1GST
13
GSTR-1 for quarterly filersGST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
31
TDS return, Q1TDS
31
Income tax return, non-audit casesIncome tax

August

07
TDS paymentTDS
11
GSTR-1GST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT

September

07
TDS paymentTDS
11
GSTR-1GST
15
PF and ESIC paymentPF, ESIC and PT
15
Advance tax instalmentIncome tax
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
30
Tax audit reportIncome tax
30
AGM, latest dateCompany law

October

07
TDS paymentTDS
11
GSTR-1GST
13
GSTR-1 for quarterly filersGST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
30
AOC-4 financial statementsCompany law
31
TDS return, Q2TDS
31
Income tax return, audit casesIncome tax

November

07
TDS paymentTDS
11
GSTR-1GST
15
PF and ESIC paymentPF, ESIC and PT
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
29
MGT-7 annual returnCompany law

December

07
TDS paymentTDS
11
GSTR-1GST
15
PF and ESIC paymentPF, ESIC and PT
15
Advance tax instalmentIncome tax
20
GSTR-3BGST
20
Karnataka Professional TaxPF, ESIC and PT
31
GSTR-9 and GSTR-9CGST

Never miss a due date.

We track every notification and file on time, for our clients.

Talk to Sumathi