Key Dates September 2023
07/09/2023 “Payment of TDS / TCS of August. In case of government offices where TDS/TCS is paid by book entry. Same shall be paid on the same day on which tax Deducted or collected.” Challan No. ITNS-281
07/09/2023 Return of external commercial borrowing for august ECB-2
10/09/2023 Monthly Return by Tax Deductors for august. GSTR-7
10/09/2023 Monthly Return by e-commerce operators for August. GSTR-8
11/09/2023 Monthly Return if Outward Suppliers for august. GSTR-1
13/09/2023 Return by Input Service Distributor for August. GSTR-6
13/09/2023 Optional upload of B2B invoice, Dr/Cr notes under QRMP scheme for august IFF
13/09/2023 Monthly return by non-resident taxable person for August GSTR-5
14/09/2023 Free update of Aadhar, update and upload your proof of identify & proof of address documents. -
14/09/2023 Issue of TDS certificate u/s 194-IA for TDS deducted on purchase of property in July. FORM 16B
14/09/2023 Issue of TDS certificate for tax deducted u/s 194M on certain payments by individual /HUF in July. FORM 16D
14/09/2023 Issue of TDS certificate for tax deducted u/s 194S on virtual Digital Assets in July. Form 16E
15/09/2023 Deposit of second Installment of Advance Tax (45%) by all assesses (other than 44AD & 44ADAD cases). Challan - 280
15/09/2023 Details of Deposit of TDS/TCS of august by book entry by an office of the Government. Form – 24G
15/09/2023 E- Payment of  PF for August Electronic challan cum return (ECR)
15/09/2023 Payment of ESI for August ESI Challan
20/09/2023 Summary Return cum payment of tax for august by monthly filers. (Other than QRMP). GSTR – 3B