Ten years ago, nobody made laws about what happens to your personal data. Nobody really thought to — data was scattered, hard to search, and mostly stayed on paper. Today, India has an entire Act built around protecting it, with its own rules, rights and penalties. Here’s the short version of how that happened, starting with one court case that changed everything.
THE STORY IN THREE STEPS
24 AUG 2017
Privacy becomes a right
A nine-judge Supreme Court bench rules, unanimously, that privacy is a fundamental right for every Indian, protected under Article 21. The case started as a challenge to the Aadhaar ID scheme, but the ruling reached far beyond it.
2017–2023
The gap
India goes online fast — UPI payments, Aadhaar-linked services, e-commerce, dozens of apps asking for your data every week. A right has just been recognised, but there’s still no single law telling organisations how to handle the data it’s meant to protect.
11 AUG 2023
The DPDP Act
Parliament passes the Digital Personal Data Protection Act to close that gap, after years of drafts and consultation. The Rules explaining exactly how to follow it arrive more than two years later, in November 2025.
A rapidly expanding digital ecosystem is enabling faster services, greater transparency and wider access. Now since privacy became a right, protecting personal data stopped being a nice-to-have. It became something the government had to actively build a system for — a committee to design it, years of drafts to refine it, and eventually an Act to enforce it. That’s also why the DPDP Act feels different from ordinary paperwork: it exists to protect a right that already exists, not just to create new forms to fill in.
Common misconception — That India just copied Europe’s GDPR. It didn’t. This law grew out of an Indian court case about an Indian identity scheme, not an imported European framework, even though global developments did shape parts of India’s thinking along the way.
Personal data became India’s business the moment privacy became India’s right.
SOURCES Puttaswamy v. Union of India (2017), case background — Supreme Court Observer — https://www.scobserver.in/cases/puttaswamy-v-union-of-india-fundamental-right-to-privacy-case-background/  ·  The DPDP Act, 2023 — official text, MeitY — https://www.meity.gov.in/static/uploads/2024/06/2bf1f0e9f04e6fb4f8fef35e82c42aa5.pdf