Consent Management Under the DPDP Act: Rules and Compliance

Consent management under the DPDP Act requires businesses to collect clear, purpose-specific permission, maintain reliable evidence, provide easy withdrawal, and enforce user choices across systems and vendors. This guide explains the legal requirements, valid-consent elements, notice obligations, consent workflows, Consent Managers, sector challenges, and the role of consent management platforms.

Consent management under the DPDP Act connects legal duties with user experience, technology, vendors, and evidence. A compliant programme should show what an individual agreed to, for which purpose, under which notice version, and whether that choice remains active across connected systems.

The DPDP consent framework focuses on informed choice, accountability, and continued control over personal data.

• Consent must be free, specific, informed, unconditional, unambiguous, and affirmative.
• Consent is not required where a permitted legitimate use applies.
• Notice must explain the data, purpose, withdrawal, rights, and complaint routes.
• Children and certain persons with disabilities require verifiable guardian consent.
• Scalable consent management needs purpose-level choices, system integration, and audit trails.

Consent under the DPDP Act is a voluntary and clearly expressed agreement to process personal data for a specified purpose. Silence, inactivity, pre-selected boxes, or unclear bundled choices should not be treated as meaningful permission.

A valid consent request should clearly identify:

• The personal data required
• The purpose of processing
• The action showing agreement
• The method for withdrawing consent

Consent is not the only permitted basis for processing. Certain activities may fall under specified legitimate uses, but the selected legal basis should be identified and documented.

Ministry of Law and Justice. 2023. “The Digital Personal Data Protection Act, 2023.” Gazette of India. The Act distinguishes consent-based processing from specified legitimate uses and places accountability on the Data Fiduciary.

Read more: Data Inventory for DPDP Compliance

Sections 4, 5, and 6 create the central legal framework for consent-based processing. Personal data may be processed only for a lawful purpose and through valid consent or another ground recognised by the Act.

Where consent is used, the Data Fiduciary should:

• Provide the required notice
• Obtain consent before processing
• Limit collection to necessary personal data
• Keep reliable consent records
• Allow withdrawal through an accessible method
• Stop affected processing after withdrawal unless legally permitted

Notice enables the Data Principal to make an informed decision before personal data is collected or used. Without understandable notice, consent may not reflect genuine awareness.

The notice should explain:

• What personal data will be processed
• Why the data is required
• How consent may be withdrawn
• How Data Principal rights may be exercised
• How complaints may be submitted
• Who can be contacted for privacy questions

Read also: Enhancing Data Protection Under the DPDP Act

Valid consent must reflect a genuine, informed, and purpose-specific decision. Marketing, analytics, profiling, third-party sharing, and service delivery should be separated where they involve different purposes.

Together, these requirements ensure consent is freely given, clearly understood, purpose-specific, limited to necessary data, and easy to withdraw.

Children’s Data

Verifiable parental consent is generally required before processing a child’s personal data. The business should confirm that the person acting as the parent is an identifiable adult.

Processing that may harm children is restricted. Tracking, behavioural monitoring, and targeted advertising involving children are also generally prohibited, subject to applicable exemptions.

Person with Disabilities

Guardian consent applies only where a lawful guardian has been appointed under applicable law. Businesses should not assume that every person with a disability requires another person to provide consent.

The consent record should capture the guardian’s identity, authority, relationship, and verification method.

Read also: What Is the Data Minimization Principle?

Compliant consent flows turn user choices into enforceable processing rules across systems, databases, processors, and vendors.

Key steps include:

• Capturing purpose-specific consent
• Recording notices and timestamps
• Syncing preferences across systems
• Enabling withdrawal
• Stopping processing when consent ends
• Updating vendors and processors
• Maintaining expiry, renewal, and audit records

IBM. 2025. “Data Privacy and Consent Management.” IBM Think. Centralised consent controls can help businesses connect processing purposes with user choices across applications and digital channels.

Consent management platforms are technology tools, while Consent Managers are statutory entities registered under the DPDP framework.

Using consent software does not automatically make a business or technology provider a registered Consent Manager.

Read more: DPDP Act in India: Why Data Privacy Is Now a Business Imperative in 2025

Consent requirements vary according to the sector, purpose, sensitivity of data, and relationship with the Data Principal.

• Healthcare: Separate care from marketing.
• Finance: Consider KYC and legal retention.
• Education: Protect children’s data.
• E-commerce: Separate orders from promotions.
• Employment: Ensure consent is voluntary.
• Advertising: Manage profiling and sharing.
• Digital services: Sync consent across systems.

Gartner. 2024. “Market Guide for Consent and Preference Management.” Gartner. The research highlights the growing need for centralised tools that collect, synchronise, and apply user preferences across digital environments.

Consent records provide clear evidence of what users accepted and how their choices changed over time.

Essential details include:

• User identification
• Purpose and data
• Notice details
• Consent action
• Current status
• Change history
• System updates

Consent management under the DPDP Act requires clear notices, purpose-level choices, reliable records, easy withdrawal, system integration, and processor coordination. Businesses should assess whether manual processes can prove and enforce consent consistently.

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