UPSC Notes

Information Technology Act, 2000

PYQs

8

Articles

1

Momentum

21

Phase IFoundation

Background

Overview

The IT Act is fundamental to India's digital governance, internal security, and legal framework for the digital economy. Understanding its provisions, especially those related to cybercrime and data protection, is crucial for GS2 (Governance, Legal Frameworks) and GS3 (Internal Security, Science & Technology).

The Information Technology Act, 2000, is India's primary law dealing with cybercrime and electronic commerce. It provides legal recognition for transactions carried out by means of electronic data interchange and other means of electronic communication, commonly referred to as 'electronic commerce', which involve the use of alternatives to paper-based methods of communication and storage of information.

Phase IIStatic core

Facts & tables

Key facts

Enactment and Amendments

Enacted in 2000, significantly amended in 2008 to address emerging cyber threats.

Scope

Provides legal framework for e-governance, e-commerce, digital signatures, and cybercrime.

Key Sections (as per article)

Sections 43(b) (extraction of data from a computer) and 66 (punishment for accessing computer systems or networks without permission) deal with unauthorized access and data theft.

Regulatory Body

Establishes CERT-In (Indian Computer Emergency Response Team) as the national agency for cybersecurity incident response.

Reference table

Static syllabus anchors

TypeReference
Conceptual areaEmerging Information Technologies
Conceptual areaJudiciary & Judicial Review

Reference table

Institutions & roles

BodyRole
Supreme Court of IndiaInterprets and applies the provisions of the act in legal cases.
Indian Computer Emergency Response Team (CERT-In)Acts as the national nodal agency for responding to computer security incidents and advising on vulnerabilities.
Phase IIIExam lens

Prelims angle

Overview

Prelims angle: Factual recall

Prelims angle: Multi-statement analysis

Quick revision

  • India's primary law for cybercrime and e-commerce.
  • Provides legal recognition to electronic transactions and digital signatures.
  • Sections 43 & 66 address unauthorized access and data extraction.
  • Establishes CERT-In for cybersecurity incident response.
  • Amended in 2008 to strengthen provisions against cyber terrorism and data theft.

High-confidence PYQs

Topic timeline

Emerging Information TechnologiesJudiciary & Judicial Review

SC allows interim bail to cyber-security researcher in case relating to unauthorised accessing of computer networks

07 Aug 2026 · The IT Act, 2000, is India's cyber law, legalizing e-transactions and penalizing cybercrimes like unauthorized data access (Sec 43, 66). It underpins digital India and establishes CERT-In.

Read article

Related topics

Practice writing on this topic

UPSC has asked 8 linked questions on Information Technology Act, 2000 in Mains. Write an answer to one — and get it evaluated.

UPSC Prelims PYQs on Information Technology Act, 2000

Practice official previous year questions asked by UPSC related to this concept.

In India, it is legally mandatory for which of the following to report on cybersecurity incidents? 1. Service providers 2. Data centres 3. Body corporate...

2017·Science & Technology
Solve

Consider the following statements: A digital signature is 1. an electronic record that identifies the certifying authority issuing it 2. used to serve as ...

2019·Science & Technology
Solve

Regarding ‘DigiLocker’, sometimes seen in the news, which of the following statements is/are correct? 1. It is a digital locker system offered by the Governm...

2016·Science & Technology
Solve

With reference to ‘Near Field Communication (NFC) Technology’, which of the following statements is/are correct? 1. It is a contactless communication technol...

2015·Science & Technology
Solve

The identity platform `Aadhaar' provides open "Application Programming Interfaces (APIs)". What does it imply? 1. It can be integrated into any electronic de...

2018·Science & Technology
Solve

With reference to Web 3-0, consider the following statements : 1. Web 3-0 technology enables people to control their own data. 2. In Web 3-0 world, there ca...

2022·Science & Technology
Solve

With reference to communication technologies, what is/are the difference/differences between LTE (Long-Term Evolution) and VoLTE (Voice over Long-Term Evolut...

2019·Science & Technology
Solve

Consider the following statements about Mission Sudarshan Chakra of India: 1. It aims to enhance India's air defence, ballistic missile defence and aerial o...

2026·Science & Technology
Solve

Editorial & Review Process

Every revision note and practice question on UPSC Practice is researched using authoritative primary sources and reviewed for factual accuracy, syllabus relevance, and exam value. Read our Editorial Policy.

Verified Quality