List of Transparency Officer, Nodal Officer, Appellate Authority and Central Public Information Officer& Assistant Public Information Officer in all the Centres/Units/ABs of Department of Space/ISRO. (AS On 01.05.2025)

1. DOS - Department of Space

2. ISRO HQ - ISRO Headquarters

3. VSSC - Vikram Sarabhai Space Centre

4. LPSC - Liquid Propulsion Systems Centre

5. SDSC - Satish Dhawan Space Centre

6. URSC - U R Rao Satellite Centre

7. SAC - Space Applications Centre

8. NRSC - National Remote Sensing Centre

9. IPRC - ISRO Propulsion Complex

10. MCF - Master Control Facility

11. ISTRAC - ISRO Telemetry, Tracking and Command Network

12. IIRS - Indian Institute of Remote Sensing

13. PRL - Physical Research Laboratory

14. NARL - National Atmospheric Research Laboratory

15. NESAC - North Eastern-Space Applications Centre

16. IIST - Indian Institute of Space Science and Technology

17. ACL - Antrix Corporation Limited

18. ADRIN - Advanced Data Processing Research Institute

19. HSFC - Human Space Flight Centre

20. NSIL - New Space India Limited

21. INSPACe - Indian National Space Promotion and Authorization Centre