GDPR vs DPDP Act

India's Digital-First Approach

The DPDP Act represents a new generation of privacy legislation. Unlike GDPR, which covers all personal data processing, the DPDP Act specifically targets digital personal data — data collected, stored, or processed in digital form. This digital-first scope reflects India's position as a digital economy with massive online populations.

Data Fiduciary: A New Concept

The DPDP Act introduces the concept of "Data Fiduciary" instead of GDPR's "data controller." While functionally similar, the fiduciary framing implies a higher standard of care and trust. "Significant Data Fiduciaries" — large-scale processors designated by the government — face additional obligations including appointing a DPO equivalent, conducting data audits, and impact assessments.

Penalties Are Comparable

DPDP Act penalties can reach INR 250 crore (~$30 million USD) per violation, which is comparable to GDPR's €20 million cap. However, GDPR's alternative penalty of 4% of global turnover has no equivalent under the DPDP Act. For large multinationals, GDPR's percentage-based penalty can be significantly higher.

Consent Is Central — But Simpler

The DPDP Act takes a more consent-centric approach than GDPR. While GDPR provides 6 legal bases for processing (consent, contract, legal obligation, vital interest, public interest, legitimate interest), the DPDP Act relies more heavily on consent and "certain legitimate uses" that are narrower than GDPR's legitimate interest basis. This means companies may need explicit consent for processing activities that would fall under legitimate interest in the EU.

Children's Data Gets Extra Protection

The DPDP Act places strong restrictions on processing children's data: no behavioral tracking or targeted advertising directed at children, and verifiable parental consent is required. GDPR also protects children's data but allows more flexibility for member states to set the consent age (13-16). India's blanket prohibition on behavioral tracking of children is stricter.

Rules Are Still Pending

A critical caveat: as of early 2025, the detailed rules implementing the DPDP Act have not been finalized. Key details — including specific DSAR response timelines, consent manager requirements, and Significant Data Fiduciary thresholds — will be defined in these rules. Companies should build flexible compliance systems that can adapt to the final rules.

Building Compliance for Both

If you need to comply with both GDPR and the DPDP Act: (1) your GDPR consent framework provides a strong foundation, but you may need to collect more explicit consents for India, (2) prepare for stricter children's data requirements under DPDP, (3) monitor the finalization of DPDP rules for specific deadlines and thresholds, and (4) ensure your data transfer mechanisms account for India's country-based restriction approach (different from GDPR's mechanism-based approach).