Section 144 – Best Judgment Assessment Notice Under Income Tax Act

Q: What is a Section 144 Best Judgment Assessment?

A Section 144 Best Judgment Assessment is made by the AO when a taxpayer fails to file a return, comply with notices under Section 142(1) or 143(2), or comply with Section 142(2A) directions. The AO estimates income using best judgment and raises a tax demand, often significantly higher than actual income.

Q: When can the Assessing Officer resort to Section 144?

When the taxpayer fails to file a return, fails to comply with Section 142(1) or 143(2) notices, fails to comply with Section 142(2A) special audit directions, or is unable to substantiate the return filed.

Q: How should I respond to a Section 144 notice?

Engage a tax professional immediately. Submit a written explanation, all financial records, books of accounts, and bank statements. Request a personal hearing and substantiate your actual income figures.

Q: Can I appeal against a Section 144 Best Judgment Assessment order?

Yes. An appeal can be filed before CIT(A) under Section 246A within 30 days. Further appeals are possible before ITAT, High Court, and Supreme Court on questions of law.

Q: What are the time limits for completing a Section 144 assessment?

Under Section 153, a Section 144 assessment must generally be completed within 12 months from the end of the assessment year. Extended limits apply for Transfer Pricing Officer references or special audits.

Expert Guidance for Responding to Section 144 Best Judgment Assessment Proceedings in India

A Section 144 Best Judgment Assessment is among the most serious income tax proceedings a taxpayer can face. Under Section 144 of the Income Tax Act, 1961, the Assessing Officer (AO) is empowered to make an ex-parte assessment based on best judgment when a taxpayer fails to file a return of income, does not comply with a notice under Section 142(1) or Section 143(2), or fails to meet directions under Section 142(2A). The AO estimates your income and raises a demand without full taxpayer participation — often resulting in a significantly inflated tax liability and hefty penalties.

Prompt, professional action is essential upon receiving any best judgment assessment notice. Our expert team provides end-to-end support from notice review and documentation to hearing representation and appeal filing. This service connects with our guidance on Section 147 Income Escaping Assessment, Section 148 Reassessment Notice, Section 156 Demand Notice, and Section 270A Under-Reporting Penalties for comprehensive income tax compliance support.

Our Section 144 Assessment Response Services

Notice Review & Analysis

Detailed examination of the Section 144 notice to identify the AO's basis for assessment, procedural defects, and determine the most effective response strategy for your specific situation.

Written Response Drafting

Comprehensive written response to the Assessing Officer including explanation of non-compliance, submission of financial evidence, and clear substantiation of your actual income figures.

Assessment Hearing Representation

Experienced representation before the Assessing Officer at personal hearings to present your case, challenge the best judgment estimate, and minimise the assessed income and tax demand.

Appeal Filing – Section 246A

Preparation and filing of appeals before the Commissioner of Income Tax (Appeals) against unfavourable Section 144 assessment orders within the prescribed 30-day timeline.

Penalty Mitigation Advisory

Strategic advice to reduce exposure to penalties under Section 270A (under-reporting) and Section 271(1)(b) that frequently accompany best judgment assessments.

Documentation & Compliance Support

Compilation of books of accounts, bank statements, ITRs, and financial evidence required to substantiate your income figures and challenge the AO's best judgment estimate.

Why Professional Assistance Matters for Section 144 Proceedings

Section 144 assessments are high-stakes proceedings — professional representation significantly reduces inflated tax demands and penalty exposure
Procedural errors or missing documents can permanently damage your case; expert guidance ensures nothing critical is overlooked
Experienced advisors identify and challenge jurisdictional and procedural defects in the notice itself
Timely and complete responses are essential — late or inadequate replies result in ex-parte assessment orders
Penalty and interest implications of an unchallenged Section 144 order can far exceed the underlying tax liability
Professional advisors preserve your full appeal rights — CIT(A), ITAT, High Court, and Supreme Court

Frequently Asked Questions – Section 144 Best Judgment Assessment

What is a Section 144 Best Judgment Assessment?

A Section 144 Best Judgment Assessment is made by the Assessing Officer when a taxpayer fails to file a return of income, fails to comply with a notice under Section 142(1) or 143(2), or fails to comply with directions under Section 142(2A) for special audit. The AO estimates total income using all available information and their best judgment and raises a tax demand accordingly. Because it proceeds without full taxpayer participation, the assessed income is often significantly higher than actual income.

When can the Assessing Officer resort to Section 144?

The AO can proceed under Section 144 in four situations: (1) the taxpayer fails to file a return within the time allowed under Section 139(1) or in response to a notice under Section 142(1); (2) the taxpayer fails to comply with all the terms of a notice under Section 142(1); (3) the taxpayer fails to comply with directions under Section 142(2A) for a special audit; or (4) the taxpayer is unable to substantiate the return filed. In each case, the AO must give the taxpayer an opportunity to be heard before passing the order.

How should I respond to a Section 144 notice?

Engage a qualified tax professional immediately. The response must include a written explanation of the reasons for non-compliance, submission of all financial records, books of accounts, bank statements, and supporting documents. Request a personal hearing and clearly substantiate your actual income figures to persuade the AO to reduce or abandon the best judgment estimate. Time is critical — delayed responses significantly worsen outcomes.

Can I appeal against a Section 144 Best Judgment Assessment order?

Yes. A taxpayer aggrieved by a Section 144 order can file an appeal before the Commissioner of Income Tax (Appeals) under Section 246A within 30 days of receiving the demand notice. Further appeals can be taken to the Income Tax Appellate Tribunal (ITAT), the High Court (on questions of law), and the Supreme Court. A rectification application under Section 154 can also be filed if the order contains an apparent mistake of fact or law.

What are the time limits for completing a Section 144 assessment?

Under Section 153, a best judgment assessment under Section 144 must generally be completed within 12 months from the end of the assessment year in which the income was first assessable. Extended time limits apply where a reference has been made to a Transfer Pricing Officer or where a special audit under Section 142(2A) has been ordered. Time-barred assessment orders can be challenged on jurisdictional grounds, making it important to monitor applicable deadlines carefully.

Received a Section 144 Notice? Act Without Delay.

Our expert tax professionals will review your notice, prepare your response, and represent you before the Assessing Officer.