Law of Taxation
Subjects / Law of Taxation / Assessment Procedure
Unit 3 · Unit 3

Assessment Procedure

Assessment is the process by which the Assessing Officer (AO) determines the total income and tax liability of an assessee.

Assessment is the process by which the Assessing Officer (AO) determines the total income and tax liability of an assessee. The Act provides multiple types of assessment ranging from summary processing (S.143(1)) to detailed scrutiny (S.143(3)) and reassessment of escaped income (S.147/148).

Legal Framework

Provision Content
S.143(1) Summary assessment (intimation): automated processing of return
S.143(2) Notice for scrutiny assessment
S.143(3) Scrutiny assessment: detailed examination by AO
S.144 Best judgment assessment (non-cooperation or no return)
S.144B Faceless assessment procedure
S.147 Income escaping assessment: reassessment
S.148 Notice before reassessment (issuance procedure)
S.148A Procedure for S.148 notice (inquiry before issuance)
S.153 Time limit for completion of assessments

Types of Assessment

Type Section Nature
Self-assessment S.140A Assessee computes own tax before filing return
Summary assessment (Intimation) S.143(1) Automated processing; adjustments for arithmetical errors, incorrect claims
Scrutiny assessment S.143(3) Detailed examination of return; AO verifies income, deductions
Best judgment assessment S.144 Ex parte assessment when assessee fails to comply
Reassessment S.147/148 Assessment of income that escaped assessment
Assessment of search cases S.153A/153C Assessment following search and seizure

Assessment Flow

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    A --> B["fa:fa-calculator S.143(1) Summary Processing"]:::process
    B --> C{"fa:fa-question Selected for Scrutiny?"}:::decision
    C -->|No| D(("fa:fa-check Intimation Issued")):::success
    C -->|Yes| E["fa:fa-gavel S.143(2) Notice Issued"]:::document
    E --> F["fa:fa-users Hearing + Evidence"]:::process
    F --> G["fa:fa-gavel S.143(3) Assessment Order"]:::document
    G --> H{"fa:fa-question Income Escaped?"}:::decision
    H -->|Yes| I["fa:fa-exclamation-triangle S.148 Notice → S.147 Reassessment"]:::warning
    H -->|No| J(("fa:fa-check Assessment Complete")):::success

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Scrutiny Assessment (S.143(3))

Stage Detail
Selection Return selected for scrutiny (CASS/manual)
Notice u/s 143(2) Must be served within prescribed time
Hearing AO provides opportunity of being heard
Evidence AO can call for accounts, documents, evidence
Order AO passes assessment order determining total income and tax
Time limit Within 9 months from end of AY (S.153)

Reassessment (S.147/148)

Element Detail
Ground AO has information suggesting income has escaped assessment
Procedure (S.148A) AO must conduct inquiry, provide material to assessee, consider reply
Time limit (from AY 2021-22) 3 years: if escaped income < Rs.50 lakh; 10 years: if escaped income ≥ Rs.50 lakh
Notice requirement S.148 notice must be issued before reassessment
Approval Prior approval of specified authority required
Scope Assessment/reassessment of total income (not just escaped income)

Why: Reassessment is the safeguard against revenue loss from concealment. However, it must be balanced against finality of assessment. The time limits and mandatory procedures prevent harassment of taxpayers through indefinite reopening.

Faceless Assessment (S.144B)

Feature Detail
Introduced Finance Act 2020 (effective from 2020)
Mechanism Assessment conducted electronically without physical interface
Selection Random allocation to assessment units across India
Communication Through electronic portal only
Benefit Eliminates corruption, reduces harassment, ensures uniformity
Review Assessment orders reviewed by review units
Exceptions Search/seizure cases, international taxation, Black Money Act

Recall Check

  1. What is the difference between S.143(1) and S.143(3) assessment?
  2. What ground is required for reassessment under S.147?
  3. What is the time limit for issuing a reassessment notice?

Key Cases

GKN Driveshafts v. ITO (2003) GKN-Driveshafts-v-ITO-2003 Issue: Whether an assessee can challenge a reassessment notice under S.148 before complying with it. Rule: Procedure for challenging S.148 notice: file return under protest, then raise objections before AO. Held: When a S.148 notice is issued, the assessee must file a return. If they have objections to reopening, they must file objections before the AO. The AO must dispose of objections by passing a speaking order before proceeding with reassessment. Only then can the assessee challenge in court.

Rajesh Jhaveri Stock Brokers v. CIT (2007) Rajesh-Jhaveri-Stock-Brokers-v-CIT-2007 Issue: What constitutes sufficient "reason to believe" for initiating reassessment under S.147. Rule: S.147 requires the AO to have "reason to believe" that income has escaped assessment; this is not the same as having conclusive proof. Held: At the stage of issuing notice u/s 148, the AO needs only "reason to believe" (not conclusive proof) that income has escaped assessment. The sufficiency of reasons is not to be examined at this stage; only whether there is any rational basis for the belief.

Distinctions

Feature Summary Assessment S.143(1) Scrutiny Assessment S.143(3) Best Judgment S.144
Nature Automated processing Detailed manual examination Ex parte assessment
AO involvement None (computer-driven) Full (hearing + evidence) AO estimates income
Adjustments Only specified adjustments Comprehensive AO's best judgment
Time Within specified period of return processing Within 9 months from end of AY Same time limit
Hearing Not required Mandatory (natural justice) Notice served but assessee non-cooperative
Challenge Rectification u/s 154, or appeal Appeal u/s 246A to CIT(A) Appeal u/s 246A

Flashcards

Q: What are the types of assessment under the Income Tax Act? A: Self-assessment (S.140A), Summary (S.143(1)), Scrutiny (S.143(3)), Best Judgment (S.144), Reassessment (S.147).

Q: What is the time limit for completing scrutiny assessment? A: 9 months from the end of the relevant Assessment Year (S.153).

Q: What is the precondition for reassessment under S.147? A: The AO must have "information" suggesting income has escaped assessment and must follow S.148A procedure.

Q: What did GKN Driveshafts establish regarding S.148 notices? A: The assessee must file return, raise objections, and the AO must pass a speaking order on objections before proceeding. Only then can the assessee approach the court.

Q: What is faceless assessment? A: Assessment conducted electronically under S.144B, without face-to-face interaction, with random allocation to assessment units across India.

Q: What is "reason to believe" per Rajesh Jhaveri? A: A rational basis (not conclusive proof) that income has escaped assessment. The AO need not have final proof at the notice stage.

Exam Scenario

The AO issues a notice under S.148 to Mr. Gupta seeking to reassess his income for AY 2022-23 on the ground that he sold a property but did not declare capital gains. Mr. Gupta wants to challenge the notice directly in the High Court. Advise.

Approach: Per GKN Driveshafts v. ITO (2003), Mr. Gupta cannot directly challenge the S.148 notice in HC at first instance. He must:

  • (1) File a return in response to S.148 notice

  • (2) Request the AO to provide reasons recorded for reopening

  • (3) File objections before the AO

  • (4) AO must dispose of objections by passing a speaking order.

Only if the AO rejects objections and proceeds with reassessment can Mr. Gupta approach the HC under Art.226. Direct writ without exhausting this procedure will be premature.