| Due Date of Filing | Act | Perticulars | Applicable Form | Download Form |
| 02-03-2026 | Income Tax Act 1961 | Due date for furnishing of challan-cum-statement in respect of tax deducted under section 194M in the month of January, 2026 | . | Download |
| 07-03-2026 | Income Tax Act 1961 | Due date for deposit of Tax deducted/collected for the month of February, 2026. 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 challan | e-pay tax _challan No-281 | Download |
| 10-03-2026 | GST ACT 2017 | Due date for filing GSTR-7 to be filed by the person who is required to deduct TDS under GST Act for the month of February 2026 | GSTR-7 | Download |
| 10-03-2026 | GST ACT 2017 | The due date for furnishing statement by e-commerce companies for the Month of February 2026 | . | Download |
| 11-03-2026 | GST ACT 2017 | GST Filing of returns for the month of February 2026 by registered person with aggregate turnover exceeding INR 5 Crores during previous year. Registered person, with aggregate turnover of less then INR 5 Crores during the previous year and who has opted for monthly filing of return . | GSTR-1 | Download |
| 15-03-2026 | Income Tax Act 1961 | Fourth instalment of advance tax for the assessment year 2026-27 | . | Download |
| 15-03-2026 | Income Tax Act 1961 | Due date for payment of whole amount of advance tax in respect of assessment year 2026-27 for assessee covered under presumptive scheme of section 44AD / section 44ADA | . | Download |
| 15-03-2026 | Income Tax Act 1961 | Due date for furnishing of Form 24G by an office of the Government where TDS/TCS for the month of February, 2026 has been paid without the production of a Challan | 24G | Download |
| 17-03-2026 | Income Tax Act 1961 | Due date for issue of TDS Certificate (16B) for tax deducted(@1%) under section 194-IA in the month of january 2026 after 15 days of filling 26QB in case of sale of Immovable property exceeding Rs 50Lakhs.The last date of filling was 02.03.2026 | 16B | Download |
| 17-03-2026 | Income Tax Act 1961 | Due date for issue of TDS Certificate(16C) for tax deducted under section 194-IB in the month of January 2026 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. 6 lakhs/pa. 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. | 16C | Download |
| 17-03-2026 | Income Tax Act 1961 | Due date for issue of TDS Certificate (16D) for tax deducted under section 194M in the month of January 2026 for payment to resident contractor( Exceeding 50Lakhs) well within 15days of furnishing Form-26QD.The last date was 02.03 2026.Individual who do not have TAN number will deduct @2% with effect from 01.10.2024. | 16D | Download |
| 17-03-2026 | Income Tax Act 1961 | Due date for issue of TDS Certificate for tax deducted under section 194S in the month of January 2026 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_26QE | Download |
| 20-03-2026 | GST ACT 2017 | Due date for 3B monthly return for February2026 | GSTR-3B | Download |
| 30-03-2026 | 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 February, 2026 | . | Download |
| 31-03-2026 | Income Tax Act 1961 | In view of Section 397(3)(f) of Income Tax Act, 2025, TDS/TCS Correction Statements for FY 2018-19 (Qtr. 4), FY 2019-20 to 2022-23 (Qtr. 1 to Qtr. 4) and FY 2023-24 (Qtr. 1 to Qtr. 3) shall be accepted only up-to 31st March 2026. The same are time barred by limitation on 31.03.2026 and would not be accepted from 01.04.2026 onwards. Deductors, Collectors and other Stakeholders may kindly take note. | revise return | Download |
| 31-03-2026 | Income Tax Act 1961 | Furnishing of an updated return of income for the Assessment Year 2021-22 | . | Download |
| 31-03-2026 | Income Tax Act 1961 | Country-By-Country Report in Form No. 3CEAD for the previous year 2024-25 by a parent entity or the alternate reporting entity, resident in India, in respect of the international group of which it is a constituent of such group | 3CEAD | Download |
| 31-03-2026 | Income Tax Act 1961 | Country-By-Country Report in Form No. 3CEAD for a reporting accounting year (assuming reporting accounting year is April 1, 2024 to March 31, 2025) by a constituent entity, resident in India, in respect of the international group of which it is a constituent if the parent entity is not obliged to file report under section 286(2) or the parent entity is resident of a country with which India does not have an agreement for exchange of the report etc. | 3CEAD | Download |
| 31-03-2026 | Income Tax Act 1961 | Uploading of statement [Form 67], of foreign income offered to tax and tax deducted or paid on such income in previous year 2024-25, to claim foreign tax credit [if return of income has been furnished within the time specified under section 139(1) or section 139(4) | Form-67 | Download |
