The recent decision by the Department of Space (DoS) to tighten resignation and voluntary retirement approvals for key ISRO scientists has reignited the debate over talent retention in India’s space sector. While the move aims to safeguard critical national projects such as Gaganyaan, experts believe the long-term solution lies not in restricting employee exits but in creating stronger career opportunities and a more attractive work environment.
As India’s private space industry grows rapidly, ISRO faces increasing competition for skilled professionals, making workforce retention a strategic priority.
New Department of Space Order Raises Questions
The controversy began after the Department of Space issued an office memorandum stating that requests for voluntary retirement (VRS) and resignations from scientists and technical staff working on Gaganyaan and other “important” missions would no longer receive routine approval.
Instead of allowing directors and heads of individual centres to process such requests—as was previously permitted—all decisions will now be handled centrally at ISRO headquarters.
However, the memorandum does not clearly define what qualifies as an “important” mission, leading to concerns that the policy could potentially apply to nearly every major project undertaken by the organisation.
Lack of Clarity on Staff Resignations
The new policy has also drawn attention because ISRO has not publicly clarified the scale of recent employee departures.
Although reports suggest that around 100 to 120 scientists and technical professionals have resigned over the past year, neither the Department of Space nor ISRO has officially confirmed these figures.
The agency has also not explained the reasons behind the resignations or outlined a comprehensive strategy to address the growing trend.
This lack of transparency has raised concerns about how India plans to retain highly skilled talent within its premier space organisation.
Private Space Industry Creating New Opportunities
India’s space ecosystem has undergone a major transformation since the government opened the sector to private participation in 2020.
Today, the country has more than 400 private space startups, offering engineers and scientists competitive salaries, faster career progression, flexible work environments, and opportunities to work on cutting-edge commercial missions.
The successful launch of Skyroot Aerospace’s Vikram-1, India’s first privately developed space launch vehicle, highlights the rapid growth of the country’s commercial space industry.
With private companies actively recruiting experienced professionals, ISRO has naturally become one of the primary talent pools for the emerging sector.
Stronger Career Paths Are the Real Solution
Industry observers argue that increased competition for skilled employees was always an expected consequence of liberalising the space sector.
Instead of relying on stricter resignation approvals, experts believe ISRO should focus on improving:
- Career advancement opportunities
- Competitive compensation
- Professional development programs
- Research flexibility
- Employee recognition and retention incentives
A modern workforce increasingly values growth opportunities and work satisfaction alongside financial benefits.
Creating a more rewarding career environment could prove far more effective than administrative restrictions.
Lessons from the Indian Air Force
A similar challenge has previously been faced by the Indian Air Force (IAF), where efforts were made to prevent trained pilots from leaving before completing their service commitments.
Rather than relying solely on restrictive measures, the Air Force eventually recognised that retaining employees who are no longer motivated may not serve the organisation’s long-term interests.
That experience demonstrated the importance of balancing institutional needs with employee aspirations—a lesson many believe ISRO could also benefit from.
India’s Innovation Ecosystem Depends on Talent Mobility
India’s technology and research ecosystem has historically benefited from professionals moving between public institutions and private industry.
Scientists and engineers trained at organisations such as:
- ISRO
- DRDO
- BARC
- ECIL
have played an important role in strengthening India’s private technology sector over the years.
While retaining critical expertise remains important for national projects, healthy talent movement can also accelerate innovation and contribute to the country’s broader technological development.
The Road Ahead for ISRO
As India’s space economy continues to expand, attracting and retaining world-class talent will become increasingly important.
Rather than focusing primarily on limiting employee exits, experts believe ISRO’s long-term success will depend on creating an environment where scientists and engineers choose to build their careers.
With ambitious programmes such as Gaganyaan, lunar exploration, planetary missions, and advanced satellite development on the horizon, investing in stronger career pathways, better workplace policies, and long-term employee engagement could be the most effective strategy for ensuring the organisation remains at the forefront of India’s space ambitions.