Published: July 17, 2026 | Updated: July 17, 2026
By: CT News Desk
New Delhi: The Department of Space (DoS) has introduced stricter procedures for handling resignations and voluntary retirement requests from scientists associated with India's critical space programmes following an increase in departures from the Indian Space Research Organisation (ISRO) in recent months.
According to reports, the Department has issued an internal directive stating that resignation and voluntary retirement requests from Group 'A' scientific and technical personnel working on strategically important missions will no longer be processed through routine administrative procedures. Instead, such requests will require detailed examination and approval at higher levels before a final decision is taken.
The move is intended to ensure continuity in India's major space missions, particularly projects that require highly specialised expertise and long-term technical planning.
Scientists Moving to the Private Space Sector
Reports indicate that a growing number of experienced scientists and engineers have left ISRO in recent years. While ISRO has not publicly disclosed individual reasons for these resignations, industry observers believe many professionals are joining India's expanding private space sector.
The rapid growth of private space companies has created new career opportunities in satellite technology, launch services, space research, earth observation, and commercial space applications. Competitive salaries, broader research opportunities, faster career progression, and increased private investment are often cited as factors attracting experienced professionals.
Experts note that this trend reflects the transformation of India's space ecosystem following policy reforms that have encouraged greater private sector participation in space activities.
Key ISRO Centres Affected
The reported increase in resignations has drawn attention because several departures have taken place at major ISRO establishments, including:
- U R Rao Satellite Centre (URSC), Bengaluru
- Vikram Sarabhai Space Centre (VSSC), Thiruvananthapuram
These centres play important roles in satellite design, spacecraft development, launch vehicle technology, and other strategic programmes.
Officials are understood to be closely monitoring workforce requirements to minimise any impact on ongoing research and development activities.
Importance of the Gaganyaan Mission
The government's decision comes at a critical stage for Gaganyaan, India's first human spaceflight programme.
The ambitious mission aims to demonstrate India's capability to safely send astronauts into low-Earth orbit and return them successfully. The programme involves extensive research, advanced engineering, astronaut training, life-support systems, launch vehicle technology, and mission safety measures.
Because of the highly specialised nature of the project, retaining experienced scientists and engineers is considered important for maintaining continuity and meeting mission timelines.
Reports have also suggested that some of the departing personnel were associated with projects related to Gaganyaan, satellite development, and other advanced space missions.
Government Introduces Stricter Approval Process
Under the revised policy, resignation requests from scientists working on critical national missions will receive greater scrutiny before approval.
Earlier, many such requests could be processed at the level of individual ISRO centres. Under the new arrangement, requests involving personnel engaged in strategically important programmes will require higher-level examination by the Department of Space.
Government officials believe the revised procedure will help maintain workforce stability while allowing adequate time for succession planning, recruitment, and knowledge transfer wherever required.
ISRO's Expanding Mission Portfolio
India's space programme is entering an important phase with several ambitious projects currently under development.
Apart from the Gaganyaan mission, ISRO is working on:
- Advanced communication and earth observation satellites
- Future planetary exploration missions
- Space science research programmes
- Launch vehicle development
- International space collaborations
- Emerging commercial space initiatives
The organisation has also completed several qualification and testing milestones for systems that will support upcoming human spaceflight missions.
Maintaining a stable and experienced scientific workforce is considered important as these programmes move towards implementation.
Experts Highlight Need for Talent Retention
The recent increase in resignations has renewed discussions on talent retention within government research organisations.
Experts suggest that while administrative measures may help ensure continuity during critical missions, long-term retention may also depend on factors such as:
- Competitive career progression
- Opportunities for advanced research
- Improved research infrastructure
- Professional development programmes
- Recognition of scientific contributions
- Collaboration with academia and industry
Many analysts believe that balancing public-sector research with the growth of India's private space industry will remain an important policy challenge in the coming years.
Looking Ahead
As India's space programme continues to expand, both the government and ISRO are expected to focus on maintaining scientific expertise while supporting innovation across the country's growing space ecosystem.
The revised resignation policy reflects the strategic importance attached to national space missions and the need to ensure continuity in projects that involve years of scientific research and technical development.
With major missions scheduled over the coming years, including Gaganyaan and future satellite and exploration programmes, workforce planning is likely to remain a key priority for India's space sector.
Disclaimer: This report is based on publicly available information and official reports available at the time of publication. It is intended solely for informational and journalistic purposes. Readers are encouraged to refer to official statements issued by the Department of Space and ISRO for the latest updates regarding organisational policies and ongoing missions.
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