Due date for filing Summary Return of Outward & Inward Supplies (GSTR 3B)
2026-05-20
Spread the loveDue date for filing Summary Return of Outward & Inward Supplies for the period Apr 2026 and applicable to GST Taxpayers having Turnover exceeding Rs. 5 Crores in Preceeding Financial Year

Due date for filing of GSTR 5A
2026-05-20
Spread the loveDue date for filing of Summary Return of Outward & Inward Supplies and Tax payable for the period Apr 2026 and applicable to OIDAR Service Providers

Submission of a statement by non-resident having a liaison office in India
2026-05-30
Spread the loveSubmission of a statement by non-resident having a liaison office in India for the period F.Y 2025 – 26 and applicable to Non-Residents operating Liaison Offices in India

Due date for filing half-yearly ‘Reconciliation of Share Capital Audit Report’ form
2026-05-30
Spread the loveDue date for filing half-yearly ‘Reconciliation of Share Capital Audit Report’ form for the period Oct 25 – Mar 26 and applicable to Unlisted public companies

Due date for filing Annual Return for LLPs
2026-05-30
Spread the loveDue date for filing Annual Return for LLPs for the period F.Y 2025 – 26 and applicable to Limited Liability Partnership (LLP)

Due date for filing Annual Statement of Donors and Donations Received
2026-05-31 00:00 (Asia/Kolkata)
Spread the loveDue date for filing Annual Statement of Donors and Donations Received for the period FY 2025-26 and applicable to Charitable Organisations u/s 80G or 35

Due date for issue of Certificate of Donations / Contributions
2026-05-31 00:00
Spread the loveDue date for issue of Certificate of Donations / Contributions for the period FY 2025-26 and applicable to Charitable Organisations u/s 80G or 35

Due date for filing Annual Statement of Specified Financial Transactions or Reportable Accounts
2026-05-31 00:00
Spread the loveDue date for filing Annual Statement of Specified Financial Transactions or Reportable Accounts for the period FY 2025-26 and applicable to Reporting Entities u/s 285BA

Due date for Form 9A (F.Y. 2025-26)
2026-05-31
Spread the loveDue date for online application by trust / institution to apply income of previous year in the next year or in future for the period FY 2025-26 and applicable to Charitable Trusts (ITR due date 31 Jul)

Due date for furnishing Form 10 (F.Y. 2025-26)
2026-05-31
Spread the loveDue date for furnishing Statement to accumulate income for future application u/s 10(21) or 11(1) for the period FY 2025-26 and applicable to Charitable Trusts (ITR due date 31 Jul)

Due date for TDS Returns - 24Q, 26Q and 27Q (Q4 FY 2025-26)
2026-05-31
Spread the loveDue date for Quarterly TDS Returns (Q4 FY 2025-26) for the period Jan 26 – Mar 26 and applicable to All Tax Deductors / Collectors

Due Date for deposit of Tax Deducted.
2026-06-07
Spread the loveDue Date for deposit of Tax Deducted. for the reporting period May-26 and applicable to All Tax Deductors

Due Date for deposit of Tax Collected.
2026-06-07
Spread the loveDue Date for deposit of Tax Collected. for the reporting period May-26 and applicable to All Tax Collectors

Return for TDS under GST
2026-06-10
Spread the loveReturn for TDS under GST for the reporting period May-26 and applicable to Government Authorities

Return for Details of Supplies and the amount of tax collected
2026-06-10
Spread the loveReturn for Details of Supplies and the amount of tax collected for the reporting period May-26 and applicable to E-Commerce Operator

Due date for filing of Summary Return of Outward Supplies.
2026-06-11
Spread the loveDue date for filing of Summary Return of Outward Supplies. for the reporting period May-26 and applicable to Taxpayers with Annual Turnover less than Rs. 5 crores and not opted for QRMP Scheme

Optional Facility for Furnishing of Invoices raised during the period
2026-06-13
Spread the loveOptional Facility for Furnishing of Invoices raised during the period for the reporting period May-26 and applicable to Taxpayers with Annual Turnover less than Rs. 5 crores and opted for QRMP Scheme

Last date for filing of Summary Return of Outward & Inward Supplies and tax payable
2026-06-13
Spread the loveLast date for filing of Summary Return of Outward & Inward Supplies and tax payable for the reporting period May-26 and applicable to Non-Resident Taxable Persons

Return for details of ITC Received and Distribution
2026-06-13
Spread the loveReturn for details of ITC Received and Distribution for the reporting period May-26 and applicable to Input Service Distributors

Deposit of E.S.I.C Contributions
2026-06-15
Spread the loveDeposit of E.S.I.C Contributions for the reporting period May-26 and applicable to Entities registered with ESIC Authorities

Deposit of Provident Fund Contributions
2026-06-15
Spread the loveDeposit of Provident Fund Contributions for the reporting period May-26 and applicable to Entities registered with PF Authorities

Due Date for issue of certificate of Tax Deducted at Source
2026-06-15
Spread the loveDue Date for issue of certificate of Tax Deducted at Source for the reporting period Jan-Mar 2026 and applicable to All Tax Deductors

Due Date for Payment of First Installment of Advance Tax
2026-06-15
Spread the loveDue Date for Payment of First Installment of Advance Tax for the reporting period TY
2026-27 and applicable to All Assessees subject to Advance Tax

Due date for filing Summary Return of Outward & Inward Supplies
2026-06-20
Spread the loveDue date for filing Summary Return of Outward & Inward Supplies for the reporting period May-26 and applicable to GST Taxpayers having Turnover exceeding Rs. 5 Crores in Preceeding Financial Year

Due date for filing of Summary Return of Outward & Inward supplies and tax payable
2026-06-20
Spread the loveDue date for filing of Summary Return of Outward & Inward supplies and tax payable for the reporting period May-26 and applicable to OIDAR Service Providers

Last date for monthly payment for quarterly filing of GST Returns
2026-06-25
Spread the loveLast date for monthly payment for quarterly filing of GST Returns for the reporting period May-26 and applicable to Taxpayers opted for QRMP Scheme

Due date for issue ofTDS certificate for TDS on Purchase of Immovable Property, Rent > ₹50,000 p.m., Payments to Contractors / Professionals > ₹50 lakhs and Purchase of VDA
2026-06-30
Spread the loveDue date for issue ofTDS certificate for TDS on Purchase of Immovable Property, Rent > ₹50,000 p.m., Payments to Contractors / Professionals > ₹50 lakhs and Purchase of VDA for the reporting period 46113 and applicable to Any Person, who is a
i. Buyer of Property in which sale consideration exceeds ₹50 Lakhs
ii. Payer of Rent exceeding ₹50000 pm
iii. Payer of Professional fee/contract payment exceeding ₹50 lakhs
iv. Purchaser of VDA

Due date for filing Challan-cum-statement for TDS u/s 393(1) — Purchase of Immovable Property, Rent > ₹50,000 p.m., Payments to Contractors / Professionals > ₹50 lakhs, and Purchase of VDA
2026-06-30
Spread the loveDue date for filing Challan-cum-statement for TDS u/s 393(1) — Purchase of Immovable Property, Rent > ₹50,000 p.m., Payments to Contractors / Professionals > ₹50 lakhs, and Purchase of VDA for the reporting period May-26 and applicable to Any Person, who is a
i. Buyer of Property in which sale consideration exceeds ₹50 Lakhs
ii. Payer of Rent exceeding ₹50000 pm
iii. Payer of Professional fee/contract payment exceeding ₹50 lakhs
iv. Purchaser of VDA

Due date for furnishing Annual Return of Deposits by Companies other than NBFCs.
2026-06-30
Spread the loveDue date for furnishing Annual Return of Deposits by Companies other than NBFCs. for the reporting period F.Y.
2025-26 and applicable to All companies
