Why digital consent needs to be in local languages under DPDP
India is home to over 22 officially recognized languages and hundreds of dialects. When it comes to digital services, this linguistic diversity poses a critical challenge: ensuring that individuals can understand and control how their personal data is used, regardless of the language they speak.
The Digital Personal Data Protection (DPDP) Act, 2023, directly addresses this challenge by requiring that all consent and privacy notices be presented in a language the Data Principal (i.e., the individual) understands. This is not a mere best practice. It is a legal and ethical obligation, grounded in the principles of informed consent, transparency, and individual autonomy.
Section 6(3) of the DPDP Act mandates that every request for consent must be presented in clear and plain language, with the option to access it in English or any language specified in the Eighth Schedule to the Constitution. Similarly, Rule 3 of the DPDP Rules 2025 clarifies that notices must include all relevant data processing details and must be comprehensible independent of other information. This means that even the most well-intentioned consent is invalid if it is not understood by the person giving it.
The underlying rationale is simple: consent that isn’t understood, isn’t consent at all.
This requirement gains added significance in rural, semi-urban, or lower-literacy settings where digital access may be increasing, but English proficiency or legal literacy may not match that pace. In such contexts, failing to provide consent forms in regional languages effectively excludes large segments of the population from exercising their data rights.
The next section explains what the DPDP Act and 2025 Rules specifically require when it comes to multilingual consent and notices.
What does the DPDP Act require for multilingual consent and notices
The DPDP Act and its 2025 Rules lay out clear mandates around the language and presentation of both consent requests and data processing notices.
1. Consent must be understandable and language-accessible
Section 6(3) of the DPDP Act explicitly states that any request for consent must:
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Be presented in clear and plain language
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Be accessible in English or any language specified in the Eighth Schedule of the Indian Constitution
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Include the contact details of a designated Data Protection Officer (if applicable) or any person authorized to address queries
This ensures that Data Principals—regardless of their literacy level or region—can review, understand, and act on what they’re consenting to.
2. Privacy notices must be localized and self-contained
Section 5 of the Act, and Rule 3 of the DPDP Rules 2025, outline the structure and language expectations for notices accompanying consent requests. These notices must:
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Clearly describe the data being collected, the purpose of processing, and the Data Principal’s rights
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Be presented in a language the user understands
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Be comprehensible independently, without needing reference to external content
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Provide easy access to withdrawal, grievance redressal, and rights invocation mechanisms in a regional language
Additionally, Section 6(10) places the burden of proof on the Data Fiduciary to demonstrate that valid consent was obtained—including that the consent request was clearly presented and understandable.
This framework transforms multilingualism from a courtesy into a compliance obligation—not providing content in regional languages may lead to invalid consent or regulatory scrutiny.
Coming up next: we’ll explore what happens when these language obligations are ignored—from legal penalties to user trust erosion.
What are the risks of non-compliance with language obligations
Failing to provide consent and notices in regional languages isn’t just a procedural gap—it can lead to invalid consent, regulatory action, and loss of user trust. Under the DPDP framework, non-compliance with multilingual obligations carries both legal and operational consequences.
1. Consent can be rendered legally invalid
According to Section 6(10) of the DPDP Act, the burden is on the Data Fiduciary to prove that valid consent was obtained. If a consent form was delivered only in English (or an unfamiliar language) and the Data Principal could not reasonably understand it, such consent may be considered non-compliant and potentially void.
This has significant implications, especially when processing sensitive data or data of minors and persons with disabilities—groups for whom “verifiable consent” is mandatory under the 2025 Rules.
2. Penalties and enforcement action by the Data Protection Board
The Data Protection Board of India, now officially operational as of November 2025, has the authority to investigate complaints and impose penalties. If a grievance is filed showing that consent was misleading or unintelligible due to language limitations, the Board can initiate action under Sections 33–36.
Organizations may face fines, reputational damage, and even restrictions on data processing activities.
3. Loss of trust and usability issues
Ethically, consent that is difficult to understand undermines the entire premise of data autonomy. From a user experience perspective, presenting legal information only in English can alienate large swathes of India’s population, especially in sectors like healthcare, fintech, and citizen services.
Multilingual accessibility is not just about legal risk—it is central to trust-building, especially in digital-first journeys.
In the next section, we’ll explore how localized consent strengthens Data Principal rights and aligns with the core principles of the DPDP Act.
How language accessibility protects Data Principal rights
Language isn’t just a communication tool in the DPDP ecosystem—it’s a guarantor of rights. When digital consent, notices, and grievance mechanisms are made available in local languages, it enables individuals to fully exercise the rights granted to them under Chapter III of the DPDP Act.
Here’s how multilingual compliance supports core rights:
1. Right to give and withdraw informed consent (Section 6)
Consent must be free, specific, informed, unconditional, and unambiguous. If a Data Principal cannot read or understand the language of the consent request, the foundation of informed consent collapses. Localized content ensures consent is based on genuine understanding, not blind acceptance.
Also, withdrawal mechanisms must be as easy as giving consent, and must be communicated in a language the individual understands.
2. Right to access and correct personal data (Sections 11–12)
A Data Principal has the right to request:
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A summary of personal data being processed
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Identities of third parties with whom data is shared
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Corrections, completions, or erasures of inaccurate data
These rights are only meaningful if the individual can understand how to invoke them. Multilingual interfaces—especially in vernacular-heavy sectors—make these rights practically usable.
3. Right to grievance redressal (Section 13)
Every Data Fiduciary must offer accessible grievance mechanisms. If the grievance pathway is available only in English, many users may be effectively locked out from reporting violations. Multilinguality becomes essential not only for compliance, but for ensuring procedural fairness.
4. Support for vulnerable populations
The 2025 Rules place special emphasis on persons with disabilities and children. Verifiable consent from lawful guardians must also be made comprehensible in a language suitable to the guardian, adding an additional layer of language responsibility.
In short, local language accessibility is how rights transition from theory to action. It’s the mechanism that turns legal entitlement into real-world empowerment.
In the next section, we’ll explore how organizations can practically implement these multilingual consent journeys in a compliant and scalable way.
How should organizations implement language-compliant consent systems
Meeting the DPDP Act’s multilingual obligations isn’t just about translating text. It requires a systematic approach to building consent flows that are linguistically inclusive, legally sound, and operationally scalable.
Here’s a practical breakdown of how organizations can get it right:
1. Offer language toggles before consent is given
Under Section 6(3) and Rule 3 of the DPDP Rules 2025, Data Fiduciaries must give users the option to view consent and notice information in English or any of the Eighth Schedule languages. This language toggle must appear before consent is requested—not afterward.
Implementation tip: Design interfaces where language can be selected at the start of the user journey, whether on mobile, web, or in-person kiosks.
2. Localize the entire consent journey—not just the checkbox
It’s not enough to translate just the “I agree” statement. All related elements must be localized, including:
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Privacy notices
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Purpose of data processing
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Rights and withdrawal instructions
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Contact details for support or grievance escalation
Multilingual content should be self-contained, clear, and legally equivalent across versions.
3. Use plain language and culturally appropriate phrasing
Avoid legalese or overly technical language, even in regional translations. The DPDP requires that consent be given with a clear affirmative action, so comprehension is key.
Localization must go beyond word-for-word translation to consider idiomatic clarity, literacy levels, and visual cues.
4. Maintain version control and audit trails
To prove compliance, organizations must be able to show:
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The exact version of the consent form presented
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The language it was presented in
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The timestamped affirmative action (click, signature, etc.)
This will be critical if ever required to demonstrate valid consent under Section 6(10).
5. Train internal teams on linguistic compliance
Legal, marketing, and development teams must align on how consent templates are designed and deployed. This reduces the risk of non-compliance due to inconsistent or outdated language configurations.
In the next section, we’ll see how Certinal helps operationalize these best practices using its configurable Consent Form Management System.
How Certinal helps enable DPDP-compliant multilingual consent
While compliance with DPDP’s language requirements may sound complex, Certinal simplifies the process through a purpose-built platform that embeds multilingual capabilities directly into the consent workflow.
Here’s how Certinal supports organizations in meeting these obligations:
1. Configurable multilingual templates
Certinal’s Consent Form Management System (CFMS) allows Data Fiduciaries to upload and manage consent forms in multiple regional languages. Hospitals, banks, and enterprises can tailor the language display based on the user’s choice at the point of consent.
2. Privacy policy localization and embedding
Organizations can embed their own privacy notice URL within consent templates. Certinal supports multilingual versions of these policies, ensuring the notice aligns with Section 5 and Rule 3 of the DPDP Rules 2025.
3. Clear disclosures before consent
Before any digital signature or checkbox is captured, Certinal displays:
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The full consent request
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Linked privacy notice
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Rights summary
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Disclosure of how data will be processed
All of these are made available in the language selected by the user, in line with Section 6(3) of the DPDP Act.
4. Audit-ready records with language tracking
Certinal captures not just the consent action, but also which language the form was presented in. Each consent action is logged with a timestamped digital signature, creating a clear audit trail for compliance reviews or Data Protection Board inquiries.
Certinal doesn’t just help you comply with the law—it enables ethical, user-first consent experiences that build trust.
Book a demo to see multilingual consent in action
Let us show you how Certinal makes DPDP-compliant consent seamless, secure, and scalable.
Frequently Asked Questions
1. Does the DPDP Act require multilingual consent?
Yes. Under Section 6(3) of the DPDP Act, consent must be presented in clear and plain language and be accessible in English or any language listed in the Eighth Schedule of the Constitution. This makes multilingual consent a legal requirement, not just a best practice.
2. What do the DPDP Rules 2025 say about consent language requirements?
The DPDP Rules 2025 clarify that privacy notices and consent requests must be comprehensible, self-contained, and available in a language the Data Principal understands. If consent is not understandable, it may be considered invalid under the law.
3. Is consent valid if provided only in English under the DPDP Act?
Not necessarily. If a Data Principal cannot reasonably understand English, consent provided only in English may fail to meet the DPDP Act’s requirement for informed and clear consent, potentially rendering it non-compliant.
4. Who is responsible for ensuring multilingual consent compliance?
The Data Fiduciary is responsible for demonstrating that valid consent was obtained. Under Section 6(10) of the DPDP Act, the burden of proof lies with the organization collecting personal data, including proving that consent was presented in an understandable language.
5. What are the risks of not providing multilingual consent under DPDP Rules 2025?
Failure to provide multilingual consent may lead to invalid consent, regulatory scrutiny by the Data Protection Board of India, financial penalties, and reputational damage. It can also undermine user trust and limit individuals’ ability to exercise their data rights.
