| Due Date of Filing | Act | Perticulars | Applicable Form | Download Form |
| 07-09-2025 | Income Tax Act 1961 | Due date for deposit of Tax deducted/collected for the month of August, 2025. However, all sum deducted/collected by an office of the government shall be paid to the credit of the Central Government on the same day where tax is paid without production of an Income-tax Challan | e-pay tax_Chalan No-281 | Download |
| 07-09-2025 | Income Tax Act 1961 | Uploading of declarations received in Form 27C from the buyer in the month of August, 2025.As per the Income Tax Act, Form 27C is a declaration form for non-deduction of Tax Collected at Source (TCS) by the buyer of goods to its seller. Rules state that the seller of goods needs to collect taxes from the buyer. However, if the buyer is not liable to pay TCS, he/she can file Form 27C.The buyer has to submit a duplicate form by declaring that all purchased goods are used for manufacturing or processing purposes and not for trading. | 27c | Download |
| 14-09-2025 | Income Tax Act 1961 | Due date for issue of TDS Certificate (16B) for tax deducted(@1%) under section 194-IA in the month of July 2025 after 15 days of filling 26QB in case of sale of Immovable property exceeding Rs 50Lakhs.The last date of filling was 30.08..2025 | 194IA_26QB_Form16B | Download |
| 14-09-2025 | Income Tax Act 1961 | Due date for issue of TDS Certificate(16C) for tax deducted under section 194-IB in the month of July 2025 for rent paid in exceeding Rs50,000/- PM.The word rent can be described as a payment categorised as a lease, sub-lease, tenancy, or any agreement to use – land, building, machinery, plant, equipment, furniture, fittings, or land adjunct to a building. Regardless of whether the payee owns it or not.Currently, a person who is not an individual or a HUF is liable to deduct TDS on rent of more than Rs. 2.4 lakhs. In case you belong to the Individual or HUF category, you can deduct the TDS at 2% if the rent that you are giving exceeds Rs. 50,000 per month.For that 26QC form will be use to file the same in time. | 194IB_26QC_Form-16C | Download |
| 14-09-2025 | Income Tax Act 1961 | Due date for issue of TDS Certificate (16D) for tax deducted under section 194M in the month of July 2025 for payment to resident contractor( Exceeding 50Lakhs) well within 15days of furnishing Form-26QD.The last date was 3oth August 2025.Individual who do not have TAN number will deduct @2% with effect from 01.10.2024. | 194M_26QD_Form-16D | Download |
| 14-09-2025 | Income Tax Act 1961 | Due date for issue of TDS Certificate for tax deducted under section 194S in the month of July 2025 Note: Applicable in case of specified person as mentioned under section 194S. TDS on the transfer of cryptocurrency, FT and other VDAs (Virtual Digital Assets).Tds of 1% ,in case of transfer of VDA if the value is more than Rs 50000/- for specified person & Rs 10000/- in other. A specified person is - An individual or a HUF who does not have income from business or profession. Individuals or HUFs having business income upto Rs.1 crore. Individuals or HUFs having professional receipts upto Rs.50 lakhs.. Only if receiver is indian Resident.Any trading in crypto exchanges (including P2P-trading in international exchange) is liable to deduct such TDS. & report in Form 26QE on quarterly basis . | 194S_Form 26QE | Download |
| 15-09-2025 | Income Tax Act 1961 | Second instalment of advance tax for the assessment year 2026-27.Every person, whose estimated tax liability for the Financial Year is Rs. 10,000 or more, shall pay his taxes in advance in the form of "advance tax to avoid interest u/s 234B & 234C. | 280 | Download |
| 15-09-2025 | Income Tax Act 1961 | Return of income for the assessment year 2025-26 for all assessee other than (a) corporate-assessee or (b) non-corporate assessee (whose books of account are required to be audited) or (c) partner of a firm whose accounts are required to be audited or the spouse of such partner if the provisions of section 5A applies or (d) an assessee who is required to furnish a report under section 92E. Note: The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025 | ITR-1 /2 /3 /4 | Download |
| 15-09-2025 | Income Tax Act 1961 | Statement by scientific research association, university, college or other association or Indian scientific research company as required by rules 5D, 5E and 5F (if due date of submission of return of income is July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Furnishing of statement for exercising the option to pay tax at a concessional rate under section 115BBF for income in the nature of royalty arising from patent developed and registered in India (if the assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Furnishing of declaration by a taxpayer claiming deduction under section 80GG in respect of the rent paid for residential accommodation (if the assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Reporting of details of funds received from eligible persons (either directly or through Alternative Investment Fund) in the previous year 2024-25 (if the assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Furnishing of particulars for claiming relief under section 89 (if the assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Furnishing of statement for exercising the option to claim relief under section 89A for income arising from retirement benefit account maintained in a notified country at the time of withdrawal or redemption (if the assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Exercising the option to opt-out from the new tax regime under section 115BAC (if assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Exercising the option to opt for alternative tax regime under section 115BAD by co-operative society (if assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Exercising the option to opt for alternative tax regime under section 115BAE by co-operative society (if assessee is required to submit return of income by July 31, 2025)* * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Furnishing of details of attribution of capital gain taxable under section 45(4) to the capital asset remaining with the firm, AOP, or BOI after reconstitution (if the firm, AOP, or BOI is required to furnish return of income by July 31, 2025) * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Furnishing of certificate by a resident individual being an author (including a joint author) claiming deduction under section 80QQB in respect of royalty income (if the assessee is required to submit return of income by July 31, 2025) * The due date for furnishing the return of income for Assessment year 2025-26 has been extended from July 31, 2025, to September 15, 2025, vide Circular no. 06/2025, dated 27-05-2025. Accordingly, the due date for submission of this form/report shall stand extended to September 15, 2025 | . | Download |
| 15-09-2025 | Income Tax Act 1961 | Due date for furnishing of Form 24G by an office of the Government where TDS/TCS for the month of August, 2025 has been paid without the production of a challan | 24G | Download |
| 30-09-2025 | Income Tax Act 1961 | Due date for furnishing of challan-cum-statement in respect of tax deducted under section 194-IA +194IB+194M+194S in the month of August, 2025 | . | Download |
