Income Tax Compliance Calendar (FY 2025-26 | AY 2026-27)Â
Income Tax Compliance Calendar (FY 2025-26 | AY 2026-27)Â
Timely compliance is essential to avoid penalties, interest, and unnecessary legal notices. Whether you are an individual taxpayer, salaried employee, freelancer, business owner, partnership firm, LLP, or company, staying updated with important Income Tax deadlines is critical.
At SRV Associates, we help individuals and businesses stay compliant by tracking all major Income Tax due dates throughout the financial year.
Bookmark this page and stay ahead of every tax deadline.
Missing a tax due date can result in:
Late Filing Fees
Interest on Tax Payable
Penalties
Delay in Refunds
Increased Compliance Risks
Notices from the Income Tax Department
Planning ahead ensures smooth compliance and better financial management.
Due Date
Compliance
31 July
Due date for filing Income Tax Return (Individuals not liable to audit)
15 September
2nd Installment of Advance Tax (45% cumulative)
30 September
Filing of Tax Audit Report (where applicable)
31 October
Due date for filing Income Tax Return for businesses requiring audit
15 December
3rd Installment of Advance Tax (75% cumulative)
31 December
Revised Return / Belated Return Filing (subject to applicable provisions)
15 March
4th Installment of Advance Tax (100%)
31 March
Last date for tax planning investments and deductions under applicable provisions
Due Date
Compliance
7th of Every Month
Deposit of TDS deducted during the previous month
Quarterly
TDS Return Filing
Annually
Issue of Form 16 / Form 16A
If your estimated tax liability exceeds the prescribed threshold, Advance Tax is generally payable as follows:
Due Date
Percentage Payable
15 June
15%
15 September
45% (Cumulative)
15 December
75% (Cumulative)
15 March
100%
This calendar is useful for:
Salaried Employees
Freelancers
Consultants
Business Owners
Startups
Partnership Firms
LLPs
Private Limited Companies
Professionals
Manufacturers
Traders
E-Commerce Businesses
Preparing documents in advance makes return filing faster and more accurate.
You may require:
PAN & Aadhaar
Form 16
Form 26AS
Annual Information Statement (AIS)
Bank Statements
Investment Proofs
Capital Gain Statements
Business Financial Statements
TDS Certificates
Loan Interest Certificates
Avoid these common errors while filing your Income Tax Return:
Missing the filing deadline
Selecting the wrong ITR form
Not reporting all income sources
Ignoring Form 26AS or AIS
Claiming incorrect deductions
Forgetting capital gains
Incorrect bank details for refunds
Not verifying the filed return
Income tax compliance involves more than just filing returns.
Our experts help you with:
Income Tax Return Filing
Advance Tax Planning
Tax Saving Strategies
Business Tax Advisory
Tax Notice Handling
Capital Gains Tax Planning
Tax Audit Support
NRI Taxation
Corporate Tax Advisory
With over 14 years of experience, we help individuals and businesses stay compliant while optimizing their tax liabilities within the framework of the law.
Our tax experts are ready to assist you with all your Income Tax requirements.
Our Services Include:
Income Tax Return Filing
Tax Planning
Advance Tax Computation
Tax Notice Assistance
Capital Gains Advisory
Business Taxation
Corporate Tax Planning
Tax Audit Support