IT Act 2000 · Sections 43 and 66
Entering someone's device without permission is illegal in India
Under Section 43 of the IT Act, accessing a computer, phone, network or data without the owner's permission makes you liable to pay compensation, even with no bad intent: it is a civil wrong. Do the same act dishonestly or fraudulently and it becomes a crime under Section 66, punishable with up to 3 years in jail, a fine of up to ₹5 lakh, or both.
Educational only, not legal advice. See Terms.
History
History of Indian Cyber Law
From the IT Act 2000 to the 2026 IT Rules: key laws, amendments and judgments in order, with why each one matters for advocates. Every entry links to its source.
IT Act 2000
IT Act sections at a glance
Bail and compounding follow Sections 77A and 77B and the BNSS First Schedule. Civil sections lead to compensation or penalty, not jail.
| Sec | What it covers | Type | Punishment or remedy | Bail | Compoundable | Source |
|---|
BNS 2023
Cyber-relevant BNS sections with old IPC numbers
The Bharatiya Nyaya Sanhita replaced the IPC from 1 July 2024. Use the old number to find older case law.
| Offence | BNS | Old IPC | Punishment (BNS) | Source |
|---|
DPDP Act 2023
Data protection penalties
Maximum penalties under the Schedule to the Digital Personal Data Protection Act, 2023.
Procedure
Where to go: report, adjudicate, appeal
From the 1930 helpline to the High Court. Fast reporting matters most when money has moved.
National Cyber Crime Helpline. Also report on cybercrime.gov.in.
Reporting guide
Where to File
Nine official forums, from the 1930 helpline to the Data Protection Board: who can file, when to use each one, time limits and the documents to carry. Open a card for details and the official link.
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Source: fact-check reporting guide, 1 Nov 2026. Each card links to the official site. Cards tagged verify still need a fresh check.
Landmark cases
Case files every advocate should know
Short notes on the leading judgments. Read the full judgment before you cite it.
FAQ
Questions clients ask
Plain answers with the sections behind them. Switch between English and Hinglish.
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Glossary
Cyber law terms, explained
Search a term. Meanings follow the language you picked above.
Cheat sheets for advocates
Download the PG Diploma level sheets
Printable PDFs for revision and quick reference in chambers.