AMLEGALSDPDPA
Data Breach Response

Personal data breach.
DPDPA requires notification.
We manage the process.

When a personal data breach occurs, the DPDPA 2023 requires notification to the Data Protection Board without undue delay. Organisations subject to GDPR, RBI requirements or IRDAI obligations face parallel notification timelines running simultaneously. AMLEGALS advises on the legal response, prepares and files the notifications, and manages regulatory engagement through to resolution.

DPDPA
Notification to the Data Protection Board required without undue delay on becoming aware of a breach
GDPR 72h
Parallel GDPR notification obligation for organisations with EU exposure — different recipient, same urgency
Multi-regulator
RBI, IRDAI and SEBI each carry separate incident reporting obligations that run alongside the DPDPA
Breach Response Contact

For active breach incidents, write directly with subject line: Breach Response. We respond as a matter of priority.

Overview

What AMLEGALS does when a personal data breach occurs

When an organisation becomes aware of a personal data breach, the DPDPA 2023 requires notification to the Data Protection Board without undue delay — in the format and with the information prescribed by the DPDP Rules 2025. The first obligation is to determine whether the incident constitutes a notifiable breach. The second is to prepare and file the notification correctly. The third is to manage what follows: data principal notification where required, regulatory correspondence, and if the DPB initiates proceedings, regulatory defence.

For organisations also subject to GDPR, the 72-hour notification clock to the EU supervisory authority runs simultaneously and requires different documentation directed to a different regulatory body. For BFSI entities, the RBI cyber incident reporting framework, IRDAI notification requirements and SEBI obligations each carry their own timelines and formats. These obligations do not wait for each other. They run in parallel from the moment the breach is confirmed.

AMLEGALS advises organisations through the complete breach notification process — legal assessment of notifiability, preparation of DPB and parallel regulatory notifications, advice on data principal notification obligations, coordination of forensic investigation from a legal standpoint, and management of all regulatory correspondence through to resolution of any proceedings.

For foreign companies with Indian operations, AMLEGALS handles the India regulatory dimension while coordinating with home-country counsel on GDPR or other applicable obligations, ensuring that the two sets of regulatory communications are consistent with each other.


What We Do

The scope of our breach response advisory

Legal Assessment of Notifiability

Determining whether the incident constitutes a notifiable breach under DPDPA, GDPR or any applicable sector regulation — and advising on the preservation of legal privilege over communications generated in the course of the response.

DPB Notification

Preparing and filing the Data Protection Board breach notification in the format prescribed by DPDP Rules 2025, within the applicable timeline, and managing subsequent DPB correspondence through to closure of the matter.

Parallel Regulatory Notifications

Where the breach triggers notification obligations to multiple regulators — GDPR supervisory authority, RBI, IRDAI, SEBI — AMLEGALS coordinates all notifications simultaneously to ensure consistency of substance and timing across every filing.

Data Principal Notification

Advising on when notification to affected data principals is required under the DPDPA and any applicable parallel obligation, drafting the notification, and reviewing it for legal accuracy before it is sent.

Forensic Investigation — Legal Coordination

Advising on the scope of the forensic investigation mandate, reviewing findings for legal implications, and ensuring that investigation outputs are prepared in a form that can be used in regulatory proceedings if required.

Regulatory Proceedings

If the DPB initiates an inquiry or enforcement action following notification, AMLEGALS manages the organisation's legal response — from the initial DPB response through any formal proceedings, including appellate proceedings before the Appellate Tribunal.

Response Timeline

What must happen, and when, after a breach is confirmed

The DPDPA requires notification to the Data Protection Board without undue delay after the data fiduciary becomes aware of a breach. The DPDP Rules 2025 specify the information that must be included. For organisations subject to GDPR, the obligation to notify the relevant supervisory authority runs within 72 hours of becoming aware. These timelines cannot be extended. The sequence below reflects what an organised, well-advised response looks like.

Hour 0
Breach Confirmed
Contact AMLEGALS. Do not issue any external communication until legal assessment of notifiability is complete.
0 – 4h
Legal Assessment
AMLEGALS assesses notifiability under DPDPA and any applicable parallel obligation. Legal privilege established. Internal communication structure agreed.
4 – 24h
Scope and Documentation
Forensic investigation scoped and commenced. Draft DPB notification prepared. Parallel notification obligations confirmed and drafts prepared.
24 – 72h
Notification Filed
DPB notification filed. GDPR supervisory authority notified where applicable. RBI and IRDAI notified where sector obligations apply. Consistent substance across all filings confirmed.
72h+
Data Principal Notice
Where required under DPDPA or parallel obligation: notifications to affected data principals drafted, reviewed and sent.
Week 2
DPB Correspondence
Responses to DPB follow-up requests. Additional information provided as required. Investigation findings reviewed and documented.
Month 1
Post-Incident Review
Root cause documented. Remediation programme agreed. Updated security controls noted for Data Auditor purposes. DPIA refreshed for affected systems if applicable.
Ongoing
Regulatory Follow-up
DPB inquiry monitoring. Penalty proceedings managed if initiated. Remediation evidence maintained. Annual breach simulation exercise recommended.
Note for BFSI Entities

Banks, NBFCs, insurers and market intermediaries face notification obligations to the RBI, IRDAI and SEBI that operate independently of the DPDPA, with their own timelines and formats. A single breach can trigger four or more simultaneous regulatory reporting obligations. AMLEGALS coordinates all of them from a single point of instruction, ensuring no notification is missed and no filing is inconsistent with another.

Breach Preparedness

Preparing for a breach before it happens

The organisations that manage breach notification well are those that have documented procedures in place, tested them in advance and know who does what when an incident is confirmed. Those that have not done this work before the breach spend the first hours of the notification window on organisation rather than on the notification itself. The DPDPA does not make allowance for that.

Element One

Breach Response Protocol

A documented breach response procedure covering roles and responsibilities, the escalation chain, the point at which external legal counsel is engaged, the notification decision framework, the information gathering process for DPB notification, and the procedure for parallel regulatory notifications where applicable. The procedure is designed for the organisation's specific regulatory profile — DPDPA only, DPDPA plus GDPR, BFSI multi-regulator, or multinational — and confirmed with the relevant teams before it is needed.

Element Two

Tabletop Exercise

An annual simulation run with the legal, IT, compliance, communications and senior management teams — working through a realistic breach scenario against the documented procedure. AMLEGALS designs and facilitates the exercise, assesses the team's response against what the DPDPA and applicable regulations would require, and produces a written findings report identifying gaps in the procedure or the team's execution of it.

Element Three

Breach Response Retainer

A standing retainer under which AMLEGALS is engaged in advance for breach response work. The retainer ensures that when an incident occurs, instruction can be given and work can begin immediately, without the time required to agree terms and scope at the point of the incident. The retainer includes agreed response times, scope and fee arrangements, and a standing briefing on the organisation's data environment that allows AMLEGALS to advise promptly without preliminary orientation.

Element Four

Security Controls Review

An annual legal review of the organisation's technical and organisational security measures against the DPDPA's requirement to implement reasonable security safeguards. The review identifies gaps, produces written recommendations, and generates documentation useful for Data Auditor engagement and for demonstrating due diligence if the organisation's security measures are ever examined in regulatory proceedings.

Key Contacts

Contact our team

Breach Response Contact

For active breach incidents, write with subject line: Breach Response. We respond as a matter of priority. For general breach preparedness enquiries, use the same address.

Anandaday Misshra
AM
Anandaday Misshra
Founder & Managing Partner
DPDPA · AI Governance · Vibe Data Privacy™
Deepti Bhatia
DB
Deepti Bhatia
Senior Partner
Data Privacy · AI Governance · IAPP New Delhi Chair
Rohit Lalwani
RL
Rohit Lalwani
Associate Partner
DPDPA · Technology Law · Dispute Resolution
Mridusha Guha
MG
Mridusha Guha
Principal Associate
Data Privacy · AI Governance · IPR