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Month 10 of 12 · Q4 (January – March)

Compliance due dates: January 2027

January carries the five recurring obligations.

It opens the final quarter of FY 2026-27. Nothing annual falls due, which makes it the practical deadline for anything that needs to be corrected before year end.

January 2027 filings

5 due dates

07Thu
TDS / TCS monthly depositIncome Tax · Thursday
Challan 281
11Mon
GSTR-1 monthly returnGST · Monday
GSTR-1
15Fri
PF & ESI contributionLabour / PT · Friday
ECR
20Wed
GSTR-3B monthly returnGST · Wednesday
GSTR-3B
21Thu
Professional tax depositLabour / PT · Thursday
PT Challan

Weekdays shown are the calendar day each date falls on. We do not adjust dates for weekends or holidays — ask us if a date falls awkwardly for you.

Who has to file these

Not every filing in January applies to every business. Below is what binds each one, taken from the same rule set behind the compliance checker.

Applicability

5 filings

Challan 281
TDS / TCS monthly depositAny entity holding a TAN and deducting tax at source.
07 Jan
GSTR-1
GSTR-1 monthly returnAny entity registered for GST.
11 Jan
ECR
PF & ESI contributionAny entity running a payroll.
15 Jan
GSTR-3B
GSTR-3B monthly returnAny entity registered for GST.
20 Jan
PT Challan
Professional tax depositAny entity running a payroll.
21 Jan

Nothing annual falls due in January

Every filing in January 2027 is one of the five that repeat each month. No annual, half-yearly or quarterly obligation in our dataset falls in this month, and none remains before the financial year closes.

Categories this month

3 areas

IT
Income Tax
1 filings
GST
GST
2 filings
PT
Labour / PT
2 filings

These are the obligations we track for the standard statutory position. Sector rules, state-level professional tax and one-off events can add to them, and extensions can move a date. Ask us before relying on this for a filing.

Want January's filings handled for you?

Send us your entity type and registrations. We will confirm which of these apply and take the filing off your desk.