The Indian Institute of Remote Sensing (IIRS), which is a part of the Indian Space Research Organisation (ISRO), has released a new recruitment notification for the year 2025. This recruitment is for Junior Research Fellow (JRF) posts.
The institute is located in Dehradun, Uttarakhand, and is a well-known center for research and training in remote sensing and geoinformatics. A total of 11 vacancies are available for young and talented candidates who want to build their careers in space science, satellite-based studies, GIS, and environmental research. All interested candidates must apply through the official website of IIRS by filling out the online application form.

ISRO IIRS JRF Recruitment 2025 – Vacancy Details
There are a total of 11 Junior Research Fellow vacancies in different research projects. Each position is linked with a specific scientific project. Candidates can apply according to their qualifications and interests. The vacancy details are given below with points:
- JRF 119: Geo-Ganga: Space-Based Mapping and Monitoring of Ganga River – 1 Vacancy
- JRF 120: River discharge estimation using hydrodynamic modelling – 1 Vacancy
- JRF 121: Investigation of Volcano-Plutonic Ring Complexes as Planetary analogue sites – 1 Vacancy
- JRF 122: EOAM Project: Archaeological Investigations of Heritage Sites – 2 Vacancies
- JRF 123: Soil & Vegetation Carbon Flux (Forest & Agriculture) – 1 Vacancy
- JRF 124: Soil & Vegetation- Atmosphere-Flux (Forest & Agriculture) – 1 Vacancy
- JRF 125: Aerosol Radiative Forcing over India – 1 Vacancy
- JRF 126: Numerical Modeling Studies of Tropical Cyclones – 1 Vacancy
- JRF 127: Ecological Fingerprinting of Invasive Weeds – 1 Vacancy
- JRF 128: Forest fire burnt area severity mapping – 1 Vacancy
Overview of the Recruitment 2025
This recruitment is conducted by the Indian Space Research Organisation through its unit IIRS. It is located in Dehradun, Uttarakhand. The post offered is Junior Research Fellow, and the total number of vacancies is 11. Below is a short and simple overview table:
| Overview | Details |
|---|---|
| Organisation | Indian Space Research Organisation (ISRO) |
| Institute Name | Indian Institute of Remote Sensing (IIRS) |
| Post Name | Junior Research Fellow (JRF) |
| Total Vacancies | 11 |
| Job Location | Dehradun, Uttarakhand |
| Selection Process | Interview |
| Application Mode | Online |
| Official Website | www.iirs.gov.in |
Qualification Details for ISRO IIRS JRF Recruitment 2025
Candidates who wish to apply must have completed an M.Sc. or M.Tech in relevant fields. The acceptable subjects include Physics, Geography, Geology, Earth Sciences, Environmental Science, Remote Sensing, and similar fields. Some posts demand specialization in areas like Forestry, GIS, or Hydrology.
Age Limit and Relaxation
The maximum age limit for applying to the JRF posts is 28 years as of the interview date.
However, the government has provided age relaxation rules for candidates from reserved categories. SC and ST candidates will get full age relaxation as per the rules, OBC candidates will get 3 years of age relaxation, and candidates with physical disabilities (PwD) will also get relaxation as per government norms
ISRO IIRS JRF Salary Details 2025
The selected candidates for the JRF positions will receive a monthly fellowship of ₹37,000. This is the standard salary structure for JRFs under ISRO. The fellowship is given initially for 2 years and may be extended based on how well the candidate performs.
How to Apply for the ISRO IIRS Recruitment 2025
To apply for the ISRO IIRS JRF Recruitment 2025, candidates must first visit the official website of IIRS. From there, they need to open the recruitment section and find the online application link for JRF.
Applicants must fill in their personal and academic details carefully. They also have to upload scanned copies of their certificates, photo, and signature in the required format. The shortlisted candidates will be informed through email for further interview details.
Selection Process
The selection process for this recruitment is based on shortlisting and interview. First, the applications will be checked based on qualifications and academic performance. Candidates who have NET or GATE scores may get preference, but it is not compulsory. Shortlisted candidates will receive an interview call.
Important Links
Below are the direct useful links related to this recruitment:
| Description | Link |
|---|---|
| Official Website | www.iirs.gov.in |
| Notification PDF | Click Here |
Important Dates
The important dates for the ISRO IIRS JRF Recruitment 2025 help candidates know when to apply and stay prepared for each step of the process. Candidates must complete the application process before the deadline.
| Event | Date |
|---|---|
| Notification Release | 30 October 2025 |
| Starting Date to Apply | 21 November 2025 |
| Last Date to Apply | 14 December 2025 |
Disclaimer
All the information in this article is based on the official recruitment notification released by the Indian Institute of Remote Sensing (IIRS). However, all applicants should read the official website and the official notification before applying.
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