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DPDP Insights › Public sector undertakings and utilities › Internal audit department

DPDP for the Internal audit department in PSUs and utilities

Reviewed by InfraVeritas360 ResearchFirst published Last reviewed

Sources: DPDP Act, 2023 and DPDP Rules, 2025 (MeitY) · MeitY · CERT-In · NCIIPC · Central Electricity Authority

Internal audit tests DPDP controls during region, unit and partner visits.

Written for: Internal audit department, Public sector undertakings and utilities. Open this seat in the interactive tool

What is different here

Partners hold much of the consumer data. Sample their records, not only your own systems.

The first four things to sort out

  1. Add DPDP checks to unit audit programmes.
  2. Sample partner records against the data clause.
  3. Compare partner logins with active agreements.
  4. Check one deletion run per unit.

A worked example

Internal audit department

Unit visit finds old contract worker biometrics

  1. VisitAudit compares the plant's biometric list with the contractor's active worker list.
  2. FindingTemplates of workers who left months ago are still stored.
  3. Week 2The unit deletes them and sets a monthly clean-up.
  4. Next visitAudit retests and finds the list matches.

Evidence kept

  • Comparison sheet
  • Deletion record
  • Retest note

Compare the system list with the people who are actually there.

What others in the sector usually do. Audit teams commonly add DPDP to existing unit visits.

Where it usually goes wrong, by organisation type

Organisation typeHotspots
Oil and gas marketingDistributor registers and delivery slips with addresses; Subsidy and Aadhaar data in distributor software; Consumer numbers shared with marketing partners
Power generation and transmissionContract labour gate passes and biometrics; PSU hospital records of employees and families; Township allotment and resident records
Electricity distribution (state discoms)Smart-meter data held by the meter vendor; Billing files shared with collection agencies; Consumer lists exposed on public bill lookup pages
Transport undertakings (rail PSUs, metro, state road transport)Passenger lists and reservation charts; Concession passes with ID copies; CCTV and travel-card data
Steel, mining, defence production and heavy industryMedical surveillance records of workers; Township and school records; Resettlement and compensation records of affected families
State development corporations and boardsLottery and allotment lists published with full details; Ration and supply records; Old paper files in record rooms

10 questions the Internal audit department asks, answered in full

What about distributors, dealers and franchisees?

Short answer: Yes, you are responsible for what they do with your consumers' data

When distributors, dealers or franchisees handle consumer data for your service, they act for you, and you are responsible. Give them only what they need, add a data clause to agreements, train them, and check a sample every year. If a partner uses data for its own business, such as selling insurance, that is outside your purpose and must stop.

What the law says

Section 8(1) and 8(2) cover processors. Section 8(1)–(2) · Section 8(5) · Rule 6 · Section 6

Steps
  1. List partner types and numbers.
  2. Issue a standard data clause.
  3. Give masked views where possible.
  4. Train partners.
  5. Check samples yearly.
Evidence to keep
  • Partner list
  • Signed clauses
  • Training and check records
Common mistakes
  • Full consumer exports to partners
  • No clause
  • No checks

Is our PSU 'the State' under DPDP, and what changes if it is?

Short answer: Possibly, for some activities; get a written legal view

The DPDP Act uses the Article 12 meaning of 'State'. Many PSUs have been treated as the State by courts, depending on how deeply the government controls them. If you are, Section 7(b) and 7(c) and Section 17(4) may apply to public functions, but not automatically to commercial customer-facing work. Write an activity-wise legal view and keep the State provisions narrow.

What the law says

Section 2(x) defines State by reference to Article 12. Sections 7(b), 7(c) and 17(4) apply to the State. Section 7 · Section 8(7) · Rule 8

Steps
  1. List activities: public functions, schemes, commercial sales.
  2. Get a legal view for each.
  3. Apply full duties where unsure.
  4. Record the view and get board approval.
  5. Review if courts or MeitY clarify.
Evidence to keep
  • Legal note
  • Board approval
Common mistakes
  • Claiming State status for marketing
  • No written view
  • Assuming exemption from security

Can a policy show that a control actually works?

Short answer: No; operation needs records

No. A policy shows what an organisation intends. It does not show that the control runs. To show operation you need records: a deletion log, an access review sign-off, a drill report, a sample of requests answered on time. Auditors and regulators look for these.

From your seat: Internal audit department. Test five samples end to end.
What the law says

Section 8(4) asks for appropriate technical and organisational measures to ensure compliance. Being able to show those measures work is part of meeting that duty. Section 8(5) · Rule 6 · Section 8(1)–(2)

Steps
  1. For each policy, write the record that would show it working.
  2. Check whether that record exists for the last quarter.
  3. Where it does not, start producing it.
  4. Sample a few records every quarter.
  5. Keep the samples with the policy.
Evidence to keep
  • Policy-to-record map
  • Quarterly samples
  • Gaps and actions
Common mistakes
  • Approving policies with no record behind them
  • Showing a policy when asked for evidence
  • Records that exist only before an audit

What evidence should exist before management accepts that we are ready?

Short answer: Evidence for each duty, not status colours

Before accepting a readiness statement, management should see evidence for each duty: dated notices, consent records, a request register with replies, signed vendor terms, access review sign-offs, log settings, a breach drill report and a deletion log. A status colour without these is a statement, not evidence.

From your seat: Internal audit department. Ask for the evidence list first.
What the law says

The Act places duties on the Data Fiduciary as an organisation. Management is accountable for whether they are actually met. Section 8(1)–(2) · Section 8(5) · Rule 6 · Section 8(6) · Rule 7 · Section 8(9)–(10) · Rules 9, 14

Steps
  1. List the duties that apply.
  2. For each, name the piece of evidence that would satisfy an auditor.
  3. Ask owners to attach it.
  4. Mark duties without evidence as open, not ready.
  5. Review the list before each management sign-off.
Evidence to keep
  • Duty-to-evidence list
  • Attached evidence
  • Sign-off record
Common mistakes
  • Accepting 'done' without seeing anything
  • Counting policies as evidence
  • One sign-off and no review after

Which logs must we keep, for how long, and where?

Short answer: At least one year; 180 days of ICT logs in India

Keep logs that show who accessed personal data and what they did, for at least one year under the DPDP Rules. CERT-In separately asks for ICT system logs to be kept for 180 days within India. Logs must be protected so nobody can quietly change them.

From your seat: Internal audit department. Check logs exist for the period.
Example in PSUs and utilities

Consumer systems and township systems both need logging.

What the law says

Rule 6 lists logs and monitoring as a minimum safeguard. Rule 8(3) asks for logs to be kept for at least one year. The CERT-In Directions of 2022 ask for 180 days of ICT logs kept within India. Section 8(5) · Rule 6 · Section 8(7) · Rule 8

Steps
  1. List systems holding personal data and what each logs today.
  2. Turn on access logging where it is missing.
  3. Send logs to one protected store, with at least one year of retention.
  4. Keep a copy of ICT logs in India for at least 180 days.
  5. Sync clocks and review alerts every day.
Evidence to keep
  • Log source list
  • Retention settings
  • Alert review records
Common mistakes
  • Logging only failures, not who viewed a record
  • Logs stored on the same server they describe
  • Clocks out of sync, so timelines cannot be built

Who should be able to see personal data in our systems?

Short answer: Only those who need it, reviewed every quarter

Only people who need it for their job, and only the part they need. Use named accounts, give access by role, review it every quarter and remove it on the day someone leaves. Watch privileged accounts closely.

From your seat: Internal audit department. Compare access lists with leavers.
Example in PSUs and utilities

Partner and franchisee logins are the weak point.

What the law says

Rule 6 names access control as a minimum safeguard, along with logs and monitoring that can detect misuse. Section 8(5) · Rule 6

Steps
  1. Write a role matrix for each key system.
  2. Replace shared logins with named accounts.
  3. Use multi-factor sign-in for admin and remote access.
  4. Review access every quarter with each manager.
  5. Remove access on the last working day.
Evidence to keep
  • Role matrix
  • Quarterly review sign-offs
  • Leaver removal report
Common mistakes
  • Generic logins on shared machines
  • Access that only grows
  • No review of vendor accounts

What must a vendor contract say about personal data?

Short answer: Yes, every vendor that touches personal data

You stay responsible for what your vendors do with personal data. The contract should say what data they get, for what purpose, the security they must keep, how fast they must tell you about an incident, that sub-contractors need your approval, and how data is returned or deleted at the end.

From your seat: Internal audit department. Read the top contracts.
Example in PSUs and utilities

Distributors, franchisees, meter vendors, ticketing vendors and labour contractors.

What the law says

Section 8(1) keeps responsibility with you. Section 8(2) allows a processor only under a valid contract. Rule 6 asks for security terms in that contract. Section 8(1)–(2) · Section 8(5) · Rule 6 · Section 8(6) · Rule 7 · Section 8(7) · Rule 8

Steps
  1. List vendors who receive or can see personal data.
  2. Rank them by how much and how sensitive.
  3. Add a data-protection schedule to each contract, starting with the top ten.
  4. Ask for evidence: certificates, test results, deletion confirmations.
  5. Review the top vendors every year.
Evidence to keep
  • Vendor register
  • Signed data-protection schedules
  • Annual review notes
Common mistakes
  • Relying on the vendor's standard terms
  • No incident-notice time
  • No exit and deletion clause

How long can we keep personal data?

Short answer: For the legal or business period, then erase

Keep data for as long as its purpose needs, or as long as a law requires, and then erase it. Every organisation must keep personal data and logs for at least one year under Rule 8(3). Write a retention schedule by record type, with the law or reason against each period.

From your seat: Internal audit department. Check one deletion run.
Example in PSUs and utilities

Pension and service records are kept long; consumer records follow legal and business needs.

What the law says

Section 8(7) asks for erasure when the purpose is over, unless a law requires retention. Rule 8(3) sets a one-year minimum for personal data, traffic data and logs. Section 8(7) · Rule 8 · Section 8(5) · Rule 6

Steps
  1. List the record types you hold.
  2. Write the period for each, with the law, regulator rule or business reason.
  3. Set a trigger for the period to start: end of relationship, date of transaction, exit date.
  4. Automate deletion where you can; for paper, schedule shredding.
  5. Keep a deletion log.
Evidence to keep
  • Retention schedule approved by Legal
  • Deletion log
  • Shredding or disposal certificates
Common mistakes
  • 'Keep everything forever' because storage is cheap
  • Deleting before the legal minimum
  • Forgetting email, shared drives and backups

How do we put DPDP into the risk register?

Short answer: One line per duty, with owner and evidence

Turn each duty into a risk line with an owner, a control, evidence and a review date. Map controls you already run for your regulator, auditors or certifications, so the same evidence serves several purposes. Track vendor risk separately.

From your seat: Internal audit department. Test each control.
Example in PSUs and utilities

Add partner network lines.

What the law says

The Act sets duties in Sections 5 to 12. A risk register shows management where each duty stands. Section 8(1)–(2) · Section 8(5) · Rule 6 · Section 8(6) · Rule 7 · Section 10 · Rule 13

Steps
  1. List the duties that apply to you.
  2. For each, write the risk in plain words, the control and the owner.
  3. Link existing controls and audits as evidence.
  4. Rate likelihood and impact in your usual way.
  5. Review every quarter with management.
Evidence to keep
  • Risk register extract
  • Linked evidence
  • Quarterly review minutes
Common mistakes
  • One line saying 'DPDP compliance'
  • No owners
  • Evidence that is only a policy document

Something has gone wrong. What happens in the first 72 hours?

Short answer: Six hours for CERT-In; without delay for people and the Board; 72 hours for the detailed report

Contain it, then tell people. A reportable cyber incident goes to CERT-In within six hours of being noticed. Under DPDP, each affected person and the Data Protection Board must be told without delay, and the Board needs a detailed report within 72 hours. Sector regulators may have their own clock too.

From your seat: Internal audit department. Ask for drill findings.
Example in PSUs and utilities

A leaked consumer list from a distributor is your breach to report.

What the law says

Section 8(6) and Rule 7 set the DPDP steps. The CERT-In Directions of 28 April 2022 set the six-hour report. A breach includes accidental disclosure and loss of access, not only hacking. Section 8(6) · Rule 7 · Section 8(5) · Rule 6

Steps
  1. Name one incident lead and a back-up, with phone numbers that work at night.
  2. Write the first-hour steps: isolate, preserve logs, tell the DPO and the incident lead.
  3. Keep ready-made drafts for CERT-In, the regulator, the Board and affected people.
  4. Decide in advance who signs off each message.
  5. Rehearse once a year with the people who would actually be called.
Evidence to keep
  • Incident plan with clocks
  • Rehearsal record
  • Incident log with times of each step
Common mistakes
  • Waiting to finish the investigation before telling anyone
  • Treating a wrong email or a lost laptop as 'not a breach'
  • Only IT knowing the plan

The sections you will use most

Other rules that sit alongside DPDP

RuleWhat it saysWhat it means alongside DPDPSource
DPDP Act, Section 2(x) and Article 12 of the ConstitutionThe Act defines 'State' with the meaning in Article 12. Many PSUs have been treated as 'the State' by courts, depending on government control.Get a legal view on which activities can rely on Section 7(b), 7(c) and 17(4). Customer-facing commercial work usually follows full duties.MeitY
CERT-In Directions, 2022Report specified cyber incidents within six hours; keep ICT logs 180 days in India.Applies to every PSU.CERT-In
IT Act, Section 70 and NCIIPCSystems notified as protected systems come under NCIIPC's critical information infrastructure framework.Plant control, grid and pipeline systems may be notified; personal data in them follows DPDP too.NCIIPC
CEA (Cyber Security in Power Sector) Guidelines, 2021Cyber security requirements for power sector utilities, including incident reporting and supply chain controls.Power PSUs and discoms can use this evidence for DPDP Rule 6.Central Electricity Authority
Aadhaar Act, 2016Aadhaar-linked subsidies such as LPG must store Aadhaar numbers securely and limit sharing.Distributor systems and counters must not keep Aadhaar copies.UIDAI
Labour Codes (in force from 21 November 2025)Registers for workers and contract labour, health and safety records for hazardous work.Set retention for worker and contract labour records against the codes and state rules.Ministry of Labour
SEBI LODR Regulations (listed PSUs)Listed PSUs follow disclosure and governance rules.Board-level reporting on data protection fits into existing risk committee work.SEBI
RTI Act, Section 8(1)(j) as amendedPersonal information is exempt from RTI disclosure since 13 November 2025.PSU CPIOs should apply the new wording with reasoned orders.SFLC.in summary
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