• Aug 08, 2026
  • 6 min read

Top 10 Red Flags That Can Trigger an Incometax Scrutiny Notice This Year

Top 10 Red Flags That Can Trigger an Incometax Scrutiny Notice This Year

Receiving an incometax scrutiny notice can be stressful for any taxpayer. Whether you are a salaried employee, freelancer, business owner, or professional, the Income Tax Department has significantly enhanced its use of data analytics to identify suspicious transactions and non-compliance. As a result, taxpayers must be more careful than ever while filing their returns.

At GST Wale, we regularly assist clients with tax compliance and help them avoid unnecessary notices through proper planning and documentation. If you're preparing your  ITR Filing  , understanding the common reasons behind an incometax scrutiny can help you stay on the right side of the law and reduce the chances of receiving an unwanted notice.

In this article, we'll discuss the top 10 red flags that may trigger an incometax scrutiny notice this year and share practical tips to help you remain compliant.

Why Does the Incometax Department Issue Scrutiny Notices?

The incometax department conducts tax scrutiny to verify whether the information declared in your Income Tax Return (ITR) is accurate and complete. Modern technology allows the department to compare your tax return with financial information received from banks, employers, financial institutions, property registrars, and other government agencies.

If discrepancies are detected, your return may be selected for tax scrutiny under various provisions, including section 148, where applicable.

Top 10 Incometax Red Flags That Can Trigger Scrutiny

1. Mismatch in Income Reported

One of the most common reasons for an incometax notice is a mismatch in income.

For example:

  • Salary shown in Form 16 differs from your ITR.
  • Interest income from banks is omitted.
  • Freelance or professional income is not fully disclosed.
  • Rental income is partially reported.

Even a small difference can attract attention if departmental records do not match your return.

Expert Tip: Always reconcile your income with Form 26AS, AIS, and TIS before filing.

2. High-Value Transactions Without Proper Disclosure

The incometax department closely monitors high-value transactions reported by financial institutions.

These include:

  • Purchase of expensive property
  • Luxury vehicle purchases
  • Large foreign travel expenses
  • Significant investments
  • High-value credit card payments

If your declared income does not justify these expenses, your return may be selected for tax scrutiny.

3. Large Cash Deposits

Frequent or unusually large cash deposits continue to remain a major trigger for incometax verification.

Examples include:

  • Heavy cash deposits in savings accounts
  • Large cash deposits during business operations without proper books
  • Sudden deposits inconsistent with past financial behaviour

Maintain proper records to explain the source of cash whenever required.

4. Underreporting of Income

Underreporting is among the most serious issues noticed during incometax assessments.

Some common examples are:

  • Not reporting side business income
  • Ignoring freelance earnings
  • Excluding capital gains
  • Not declaring interest income
  • Hiding commission or consultancy receipts

The department cross-verifies income from multiple sources, making concealment increasingly difficult.

5. Claiming Excessive Deductions

While deductions help reduce tax liability, claiming unrealistic deductions without supporting documents can trigger an incometax notice.

Be careful while claiming deductions under:

  • Section 80C
  • Section 80D
  • Home loan interest
  • Donations
  • Education loan interest

Always retain proper supporting evidence.

6. Frequent Losses in Business

Businesses reporting losses year after year while continuing operations may attract additional incometax attention.

The department may verify whether:

  • Business expenses are genuine.
  • Income has been correctly reported.
  • Artificial losses are being created to reduce tax liability.

Proper accounting records become extremely important in such cases.

7. Property Transactions Not Properly Reported

Real estate transactions are now closely monitored.

Possible red flags include:

  • Sale of property without reporting capital gains
  • Incorrect purchase value
  • Mismatch between stamp duty value and reported consideration
  • Non-disclosure of multiple properties

Failure to report these transactions accurately can lead to incometax scrutiny.

8. Incorrect Reporting of Foreign Assets or Overseas Income

Resident taxpayers having foreign bank accounts, overseas investments, foreign property, or income earned outside India must disclose them correctly.

Failure to report foreign assets may lead to serious incometax consequences along with additional legal implications.

Transparency is always the safest approach.

9. Mismatch Between GST and Incometax Records

Business owners often face scrutiny when turnover reported under GST differs significantly from the turnover declared in their incometax return.

Common reasons include:

  • Incorrect sales reporting
  • Accounting mistakes
  • Missing invoices
  • Timing differences without explanation

Maintaining consistency across all tax filings is essential.

10. Notices Under Section 148

One of the most discussed provisions is section 148, which deals with cases where the department believes income has escaped assessment.

A notice under section 148 may be issued if credible information suggests that taxable income has not been properly disclosed.

Responding promptly with complete documentation is extremely important.

How to Reduce the Chances of Incometax Scrutiny

Although no taxpayer can guarantee that they will never receive an incometax notice, following good compliance practices significantly lowers the risk.

Maintain Accurate Records

Keep:

  • Bank statements
  • Investment proofs
  • Expense bills
  • Business books
  • Property documents

Proper documentation makes responding to any notice much easier.

Verify All Financial Information

Before submitting your return:

  • Check Form 26AS
  • Review AIS
  • Verify TIS
  • Match salary details
  • Confirm interest income

This helps eliminate any mismatch in income.

Report Every Source of Income

Many taxpayers unintentionally omit:

  • Savings account interest
  • Fixed deposit interest
  • Dividend income
  • Capital gains
  • Freelance earnings

Complete disclosure is the best policy.

Avoid Aggressive Tax Claims

Claim only genuine deductions supported by valid documents.

Excessive or unsupported claims often invite tax scrutiny.

File Your Return on Time

Late filing increases the chances of mistakes and unnecessary complications.

Timely and accurate incometax filing demonstrates better compliance.

Practical Example

Suppose a taxpayer reports an annual income of ₹8 lakh but purchases a property worth ₹95 lakh and also makes significant cash deposits during the year. Since these high-value transactions are reported to the Income Tax Department, the system may automatically compare them with the declared income. If the taxpayer cannot satisfactorily explain the source of funds, the case may be selected for incometax scrutiny.

This example highlights why proper documentation and transparent reporting are essential.

Frequently Asked Questions (FAQs)

Is receiving an incometax scrutiny notice always a problem?

No. An incometax scrutiny notice simply means the department requires additional clarification or verification. Many genuine taxpayers successfully respond by providing the requested documents.

What is section 148 in incometax?

Section 148 allows the Income Tax Department to reopen certain assessments where it believes income has escaped taxation, subject to applicable legal conditions.

Can high-value transactions automatically trigger scrutiny?

Not always. However, unexplained high-value transactions that are inconsistent with your declared income can increase the likelihood of tax scrutiny.

What documents should I keep for incometax compliance?

Maintain salary records, bank statements, investment proofs, property documents, invoices, business books, loan documents, and deduction-related receipts.

How can GST Wale help?

GST Wale assists individuals, professionals, and businesses with accurate return preparation, compliance reviews, notice handling, and professional incometax advisory services.

The incometax department has become increasingly data-driven, making it easier to detect inconsistencies, underreporting, mismatch in income, unexplained cash deposits, and unusual high-value transactions. Fortunately, most scrutiny notices can be avoided through accurate reporting, proper documentation, and timely compliance.

At GST Wale, we believe prevention is always better than responding to a notice later. Whether you're a salaried individual, entrepreneur, freelancer, or business owner, our experienced professionals can help you manage your incometax obligations confidently, minimise compliance risks, and file accurate returns every year.

Need expert assistance with your incometax compliance? Contact GST Wale today for reliable, professional, and hassle-free tax solutions that keep you compliant and stress-free.

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