The mission of the AERB is to ensure the use ofionising radiation and nuclear energy in India does not cause undue risk to the health of people and the environment.
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Name of Directorates/Divisions

Main responsibility

 

 

DRO: Directorate of Regulatory Operations

  • Licensing / Authorization/ Approval

  • Safety review and assessment

  • Operational safety review

  • Regulatory Inspection

  • Enforcement

  • Engagement with interested parties

  • Recognition of agencies/institutes

1

OPSD: Operating Plants Safety Division

 

Operating nuclear power plants, research / non-power reactors, fuel cycle facilities, mines & mills, NORM industries, industrial plants (and associated activities)

2

NPSD: Nuclear Projects Safety Division

Projects of nuclear power plants, research / non-power reactors, fuel cycle facilities, mines & mills, industrial plants (and associated activities)

3

RASD: Radiation Applications Safety Division

Projects and operating facilities and activities associated with radiation applications in medicine, industry, research & other societal applications, manufacturing radioisotopes & R&D centres on advanced radiation technologies (accelerators, etc.)

4

DRI: Division of Regulatory Inspection

Programming and conduct of regulatory inspections & managing resident site observer teams

5

SRRC: Southern Regional Regulatory Centre, Chennai

Support in Regulation of nuclear, radiation & industrial facilities in southern region

6

ERRC: Eastern Regional Regulatory Centre, Kolkata

Support in Regulation of nuclear, radiation & industrial facilities in eastern region

7

NRRC: Northern Regional Regulatory Centre, New Delhi

Support in Regulation of nuclear, radiation & industrial facilities in northern region

Name of Directorates/Divisions

Main responsibility

 

 

 

 

 

DTS&RD: Directorate of Technical Support & Regulatory Documents

  • Regulatory document development

  • Technical support to regulatory and management processes

  • Research Funding & Grant-in-Aid activity

  • Management of National Radiological Emergency Monitoring  Centre, (NREMC)

  • IT based platforms and  IT support and services

 

1

NSAD: Nuclear Safety Analysis Division

  • Safety analysis and safety review.

  • Development & Maintenance of Computer codes.

  • Preparation of repository of inputs decks and associated documentation

2

SRI: Safety Research Institute, Kalpakkam

  • Conduct & coordination of safety research and assigned safety review & analysis.

  • Preparation and maintenance of research database.

  • Coordination & Monitoring of Research Funding & Grant-in-Aid activity of AERB

3

IT&RDD: Information Technology & Regulatory Documents Division

  • Regulatory document development & revision

  • Review of Nuclear Security ( Also cyber security)

  • Information & advanced digital technologies

  • IT support and services

  • Development of IT based platforms for Records and Information management, regdocs portal, employee survey, etc.

4

DRP&E: Division of Radiation Protection & Environment

  • Support in safety review aspects related to radiation protection, waste management, environment impact, emergency preparedness & response plans and exercises

  • Monitoring the progress of emergency situation and the response actions

  • Management of NREMC,

  • Crisis communication, notification of nuclear incident under CLND Act and wide publicity

Name of Directorates/Divisions

Main responsibility

 

DRA&ER: Directorate of Resource, Administration & External Relations

  • Secretarial Support to Board of AERB

  • Management Functions

  • Functions to Support Core Regulatory Functions

  • Administration and Accounts

1

Organisation Support  & External Relations  Division (OS&ERD)

  • Human Resource Management

  • Budget financial resource, infrastructure management

  • Engagement with interested parties (public, media)

  • External relations

  • Legal and management support

  • Secretarial support to Board

  • IMS Documentation

 

2

Admin: Administration Division

Office management, establishment matters, personnel matters, general administration matters

 

3

Accounts: Accounts Division

Finance matters

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Last Updated: 29-12-2025 02:48:17 PM