GDPR vs DPDP Act
The differences, where they overlap, and which you actually need.
The short answer
The EU’s GDPR and India’s Digital Personal Data Protection (DPDP) Act, 2023 are both privacy laws built on consent and data-subject rights, but they differ in scope, penalties and mechanics. GDPR is broader (covers sensitive-category data, data portability, and stricter transfer rules); DPDP is more streamlined and consent-centric. If you handle both EU and Indian personal data, you need to satisfy both. CATAAM maps privacy controls to GDPR and DPDP together.
GDPR vs DPDP Act, side by side
| GDPR | DPDP Act | |
|---|---|---|
| Jurisdiction | European Union / EEA (and anyone processing EU residents’ data) | India (and processing of Indian residents’ personal data) |
| In force since | May 2018 | Enacted 2023; rules phasing in through 2025–2026 |
| Key principle | Lawful basis (6 options incl. consent, legitimate interest) | Consent-first, with limited "legitimate uses" |
| Data subject rights | Access, rectification, erasure, portability, objection, restriction | Access, correction, erasure, grievance redressal, nomination |
| Sensitive data | Special categories with extra protection | No separate sensitive-category regime (as drafted) |
| Max penalty | €20M or 4% of global turnover | Up to ₹250 crore per instance |
| Cross-border transfer | Adequacy decisions / SCCs / BCRs | Allowed except to government-restricted countries |
Choose GDPR when…
- ✓You process personal data of EU/EEA residents
- ✓You offer goods or services to people in the EU
- ✓You need portability and legitimate-interest bases
Choose DPDP Act when…
- ✓You process personal data of people in India
- ✓You operate or sell into the Indian market
- ✓You need consent-manager and grievance-officer mechanics
Do you need both?
Both laws share a common backbone: lawful processing, notice and consent, data-subject rights, breach notification, and accountability. CATAAM maps a single set of privacy controls (consent records, DSAR handling, retention, breach response, DPA/records of processing) to GDPR and DPDP at once, so a global product satisfies both from one program.
GDPR vs DPDP Act FAQ
- What is the main difference between GDPR and the DPDP Act?
- GDPR is broader — it recognizes multiple lawful bases, protects special-category data, and has strict transfer rules. India’s DPDP Act is more streamlined and consent-centric, with its own penalty regime (up to ₹250 crore) and a grievance-redressal model.
- If I comply with GDPR, am I DPDP compliant?
- Largely, but not automatically. GDPR is stricter in many areas, so a strong GDPR program covers much of DPDP — but DPDP has India-specific mechanics (consent managers, grievance officers, data-principal nomination) you must add.
- Do I need to comply with both?
- If you handle personal data of both EU and Indian residents, yes. CATAAM maps privacy controls to both frameworks so you run one program, not two.
- When does the DPDP Act take effect?
- The Act was enacted in 2023 and its implementing rules are phasing in through 2025–2026. Organizations processing Indian personal data should be building toward compliance now.
One platform for GDPR and DPDP Act
Map evidence once, satisfy both — plus built-in breach & attack simulation to prove your controls actually work. From $149/mo.