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August 2026

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Compliance Due Dates

August 2026

Income-tax Act, 2025 / Income-tax Rules, 2026

7
7Aug
Form 127 – Upload Buyer Declarations
TDS/TCS
Form 127
7Aug
TCS Deposit
TDS/TCS
TCS payment
7Aug
TDS Deposit
TDS/TCS
TDS payment
14Aug
TDS Certificate – Challan-cum-Statement Cases
TDS/TCS
Form 132
15Aug
TCS Certificate – Q1
TDS/TCS
Form 133
15Aug
TDS Certificate – Q1
TDS/TCS
Form 131
30Aug
Challan-cum-Statement – Specified TDS Cases
TDS/TCS
Form 141

CGST Act, 2017 / CGST Rules, 2017

9
10Aug
GSTR-7 – GST TDS Return
GST
GSTR-7
10Aug
GSTR-8 – E-commerce TCS Statement
GST
GSTR-8
11Aug
GSTR-1 – Monthly
GST
GSTR-1
13Aug
GSTR-5 – Non-Resident Taxable Person
GST
GSTR-5
13Aug
GSTR-6 – Input Service Distributor
GST
GSTR-6
13Aug
IFF – Invoice Furnishing Facility (Optional)
GST
IFF
20Aug
GSTR-3B – Monthly
GST
GSTR-3B
20Aug
GSTR-5A – OIDAR / Specified Overseas Suppliers
GST
GSTR-5A
25Aug
PMT-06 – QRMP Monthly Tax Payment
GST
PMT-06

Income-tax Act, 1961 (transition)

1
31Aug
ITR Filing – AY 2026-27 (Business/Profession, Non-Audit)
Income Tax
ITR
Prepare today. File on time.

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Due dates shown are based on standard statutory timelines. Recent extensions or notifications may not be reflected immediately.