Consider the following statements: 1. Aadhaar card can be used as a proof of citizenship or domicile. 2. Once issued, Aadhaar number cannot be deactivated or omitted by the Issuing Authority. Which of the statements given above is/are correct?

Updated 11 Apr 2026 · From UPSC Prelims GS Paper I 2018, Q63

Contents18
UPSC Prelims GS2018Indian Economy
  1. A1 only
  2. B2 only
  3. CBoth 1 and 2
  4. DNeither 1 nor 2
Show answer

Answer: (D) Neither 1 nor 2

Correct Answer: (d) Neither 1 nor 2

Both statements are wrong:

  1. Statement 1 is WRONG: Aadhaar is NOT a proof of citizenship or domicile. The Aadhaar Act, 2016 clearly states this. Aadhaar is merely a proof of identity — it proves 'you are who you say you are,' not that you are an Indian citizen. Even non-citizens residing in India can get Aadhaar.

  2. Statement 2 is WRONG: Aadhaar numbers CAN be deactivated or omitted. The UIDAI (Unique Identification Authority of India) has the power to:

  • Temporarily deactivate an Aadhaar number
  • Permanently omit (cancel) an Aadhaar number

This can happen for various reasons like fraud or duplicate entries.

REMEMBER: Aadhaar = proof of IDENTITY only, NOT citizenship. Aadhaar CAN be deactivated/cancelled by UIDAI.

Why this was asked

Aadhaar is proof of identity only, not citizenship - even non-citizens residing in India can obtain Aadhaar numbers.

The 2017-18 period saw multiple Supreme Court cases on Aadhaar's scope and limitations, making its exact legal status a key exam topic.

UPSC is testing whether students can distinguish between identity documents and citizenship documents - a crucial constitutional distinction.

Aadhaar: Identity vs Citizenship

Indian Polity Aadhaar card proof of citizenship domicile

Aadhaar: Identity vs Citizenship - Key Legal Distinctions

Must know

Aadhaar is proof of identity only, NOT citizenship or domicile

Non-citizens residing in India can also obtain Aadhaar

Good to know

Aadhaar Act 2016 explicitly clarifies this distinction

What Aadhaar Actually Proves

Aadhaar is a 12-digit unique identity number that proves 'you are who you say you are' — nothing more. It establishes identity through biometric and demographic verification, but makes no claim about your nationality, citizenship status, or domicile.

Aadhaar vs Citizenship Documents

Document Type

What It Proves

Legal Status

Eligibility

Aadhaar

Identity only

Proof of identity

All residents (including non-citizens)

Passport

Citizenship + Identity

Proof of citizenship

Indian citizens only

Voter ID

Citizenship + Electoral rights

Proof of citizenship

Indian citizens only

Birth Certificate

Birth details + Citizenship

Proof of citizenship

Born in India (with conditions)

Aadhaar Act 2016, Section 7: Explicitly states Aadhaar is not proof of citizenship or domicile

Supreme Court rulings: Reinforced that Aadhaar cannot be used to determine citizenship

Foreign nationals: Can obtain Aadhaar if residing in India for 182+ days in 12 months

Refugees and stateless persons: Also eligible for Aadhaar enrollment

Exam traps

Trap: Assuming Aadhaar = citizenship proof because it's government-issued and mandatory for many services

Trap: Confusing 'resident of India' (Aadhaar eligibility) with 'citizen of India' (different legal status)

Trap: Thinking biometric verification means citizenship verification

Aadhaar Deactivation & Cancellation

Indian Polity Aadhaar number deactivated omitted Issuing Authority

UIDAI Powers: Aadhaar Deactivation & Cancellation Mechanisms

Must know

UIDAI can deactivate or permanently cancel Aadhaar numbers

Temporary deactivation vs permanent omission are different processes

Good to know

Common reasons include fraud, duplicates, and biometric failures

UIDAI's Authority

UIDAI (Unique Identification Authority of India) has full authority to manage Aadhaar numbers throughout their lifecycle. Contrary to the misconception that Aadhaar is 'permanent once issued', UIDAI regularly deactivates and cancels numbers for various administrative and security reasons.

Types of Aadhaar Cancellation

Action Type

Duration

Reversibility

Common Reasons

Temporary Deactivation

Until issue resolved

Yes, can be reactivated

Biometric lock, suspected misuse

Permanent Omission

Permanent cancellation

No, number retired forever

Fraud, duplicate enrollment, fake documents

Aadhaar Cancellation Process

%%{init: {"flowchart": {"wrappingWidth": 460}}}%%
flowchart TD
  s1["`**Issue Detection**
UIDAI identifies fraud/duplicate through algorithms or complaints`"]
  s2["`**Investigation**
Verification of enrollment documents and biometric data`"]
  s3["`**Notice to Holder**
Individual given opportunity to respond (due process)`"]
  s4["`**Final Decision**
UIDAI decides: reactivate, keep deactivated, or permanently cancel`"]
  s1 --> s2
  s2 --> s3
  s3 --> s4

Key Statistics & Facts

Over 2.8 crore Aadhaar numbers have been cancelled since 2010 (as per UIDAI data)

Biometric failures: Major cause for deactivation in elderly population

Duplicate detection: UIDAI's automated systems flag potential duplicates

Legal backing: Aadhaar Act 2016 provides UIDAI clear powers for cancellation

Exam traps

Trap: Believing Aadhaar is 'permanent' like a birth certificate — it's actually managed and can be cancelled

Trap: Confusing 'Issuing Authority' with RBI or other agencies — it's specifically UIDAI

Trap: Assuming only the individual can request cancellation — UIDAI can do it suo motu (on its own)

UIDAI: Structure & Functions

Indian Polity UIDAI Unique Identification Authority

UIDAI: India's Unique Identification Authority

Must know

UIDAI is a statutory authority under Electronics & IT Ministry

Established in 2009, made statutory by Aadhaar Act 2016

Good to know

Manages world's largest biometric database with 130+ crore enrollments

Institutional Setup

UIDAI was initially created as an attached office in 2009 but gained statutory status through the Aadhaar (Targeted Delivery of Financial and Other Subsidies, Benefits and Services) Act, 2016. It operates under the Ministry of Electronics and Information Technology.

UIDAI Functions

# UIDAI Functions
## Enrollment & Issuance
- Aadhaar number generation
- Biometric capture
- Demographic verification
- Quality control
## Authentication Services
- eKYC services
- Biometric authentication
- OTP-based auth
- API management
## Database Management
- Deduplication
- Data security
- Fraud detection
- System maintenance
## Regulatory Functions
- Partner certification
- Compliance monitoring
- Audit & inspection
- Policy formulation

UIDAI Leadership Structure

Position

Appointment

Tenure

Current Focus

CEO

Government appointment

No fixed tenure

Operations & strategy

Deputy Director Generals

IAS/Technical officers

Transferable

Regional operations

Technical team

Domain experts

Contractual/permanent

System development

Key Achievements & Challenges

Digital India backbone: Aadhaar enables JAM trinity (Jan Dhan-Aadhaar-Mobile)

Cost savings: Estimated ₹1.78 lakh crore saved through DBT using Aadhaar

Privacy concerns: Ongoing legal challenges over data security and surveillance

Inclusion challenges: Biometric failures in manual laborers, elderly populations

Aadhaar Act 2016: Key Provisions

Indian Polity Aadhaar Act 2016

Aadhaar Act 2016: Legislative Framework & Key Provisions

Must know

Passed as Money Bill in 2016, avoiding Rajya Sabha opposition

Provides legal backing for UIDAI and Aadhaar ecosystem

Good to know

Full title includes 'Targeted Delivery of Financial and Other Subsidies'

Legislative Context

The Aadhaar (Targeted Delivery of Financial and Other Subsidies, Benefits and Services) Act, 2016 was passed as a Money Bill to provide legal foundation for the Aadhaar program, which had been operating without specific legislative backing since 2010.

Key Provisions of Aadhaar Act 2016

Section/Chapter

Provision

Key Impact

UPSC Relevance

Section 3

UIDAI establishment

Statutory authority creation

Institutional framework

Section 5

Not proof of citizenship

Identity vs citizenship clarity

High - often tested

Section 7

Subsidies & benefits

Government can demand Aadhaar

Constitutional challenges

Section 29

Authentication restrictions

Data protection measures

Privacy concerns

Money Bill controversy: Opposition challenged Rajya Sabha bypass, but Supreme Court upheld

Right to Privacy: 2017 SC judgment made privacy fundamental right, affecting Aadhaar scope

Section 57 struck down: Private companies can't mandate Aadhaar (Puttaswamy judgment)

Essential services: Government can still mandate for subsidies and welfare schemes

Exam traps

Trap: Confusing Aadhaar Act 2016 with earlier executive orders — the Act gave it legal backing

Trap: Assuming Aadhaar became mandatory after 2016 — voluntary nature preserved except for subsidies

Trap: Missing that it was passed as Money Bill, not ordinary bill