Hey,
ISRO is a dream for so many science enthusiasts in India. It's one of the best in the world.
Centralised Recruitment (ICRB) of the Department of Space and Indian Space Research Organization ISRO will recruit for vacancies at the following 15 centres:
Vikram Sarabhai Space Centre (VSSC)

Liquid Propulsion Systems Centre (LPSC)

Satish Dhawan Space Centre (SDSC) SHAR

ISRO Satellite Centre (ISAC)

ISRO Propulsion Complex (IPRC)

Space Applications Centre (SAC)

National Remote Sensing Centre (NRSC)

ISRO Telemetry, Tracking and Command Network (ISTRAC)
ISRO Inertial Systems Unit (IISU)

Laboratory for Electro-Optics Systems (LEOS)

Development and Educational Communication Unit (DECU)

Indian Institute of Remote Sensing (IIRS)

Master Control Facility (MCF)

Department of Space and ISRO HQ

Antrix Corporation Limited
For detailed information follow the link given below:
https://engineering.careers360.com/articles/isro-recruitment

Hope this helps.
Good luck.