The following table illustrates the major Indian space research organizations along with their location and salient features −
| Organization |
Location |
Features |
| Vikram Sarabhai Space Centre |
Thiruvananthapuram |
It is the largest ISRO base and the main technical center and the venue of development of the SLV-3, ASLV, and PSLV series. The base supports India's Thumba Equatorial Rocket Launching Station and the Rohini Sounding Rocket programme. |
| Liquid Propulsion Systems Centre (LPSC) |
Thiruvananthapuram & Bengaluru |
The LPSC is responsible for design, development, testing, and implementation of liquid propulsion control packages, liquid stages and liquid engines for launch vehicles and satellites. |
| Physical Research Laboratory |
Ahmedabad |
It is the study and research center of solar planetary physics, infrared astronomy, geo-cosmo physics, plasma physics, astrophysics, archaeology, and hydrology |
| Semi-Conductor Laboratory |
Chandigarh |
Research & Development in the field of semiconductor technology, micro-electromechanical systems and process technologies relating to semiconductor processing. |
| National Atmospheric Research Laboratory |
Chittoor |
It is the study and research center of fundamental and applied research in Atmospheric and Space Sciences. |
| Space Applications Centre (SAC) |
Ahmedabad |
The SAC deals with the various aspects of practical use of space technology including geodesy, satellite based telecommunications, surveying, remote sensing, meteorology, environment monitoring, etc. |
| North-Eastern Space Applications Centre |
Shillong |
It provides developmental support to North East by undertaking specific application projects using remote sensing, GIS, satellite communication and conducting space science research. |
| ISRO Propulsion Complex |
Mahendragiri |
It handles testing and assembly of liquid propulsion control packages, liquid engines, and stages for launch vehicles and satellites. |
| ISRO Satellite Centre |
Bengaluru |
The satellites Ayrabhata, Bhaskara, APPLE, and IRS-1A were constructed at this site, and the IRS and INSAT satellite series are presently under development here. |
| Satish Dhawan Space Centre |
Sriharikota |
The Sriharikota (an island) acts as a launching site for India's satellites. |
| Thumba Equatorial Rocket Launching Station |
Thiruvananthapuram |
It is used to launch sounding rockets. |
| Indian Deep Space Network (IDSN) |
Bengaluru |
It is responsible to receive, process, archive, and distribute the spacecraft health data and payload data in real time. |
| National Remote Sensing Centre |
Hyderabad |
It applies remote sensing technology to manage natural resources and study aerial surveying. |
| Master Control Facility |
Bhopal and Hassan |
It has earth stations and Satellite Control Centre (SCC) for controlling satellites |
| Indian Institute of Remote Sensing (IIRS) |
Dehradun |
It is an independent unit of the Indian Space Research Organization (ISRO), Department of Space, Govt. of India that provides training and education to develop trained professionals. |
| Balasore Rocket Launching Station (BRLS) |
Balasore, Odisha |
|
| Antrix Corporation |
Bengaluru |
The marketing arm of ISRO. |
