The Challenge: A Changing Landscape
For decades, the Indian Space Research Organisation (ISRO) was the undisputed destination for the nation's brightest minds in aerospace engineering. However, the landscape has dramatically shifted. Since the space sector was opened to private participation
in 2020, a vibrant ecosystem of over 400 startups has emerged. Companies like Skyroot Aerospace, Agnikul Cosmos, and Pixxel are now developing their own rockets, satellites, and space technologies. This has created a competitive domestic job market for the first time, offering experienced ISRO scientists significantly higher salaries, stock options, and faster career progression. The allure is not just financial; many are drawn to the more agile and entrepreneurial work culture of the private sector, creating a persistent retention challenge for the government-run agency.
A History of Financial Incentives
The conversation around compensation at ISRO is not new. In 1996, the Centre approved the grant of two additional increments for scientists and engineers in certain grades to reward and retain talent. However, this policy was reversed in 2019. An office memorandum issued in June of that year discontinued these increments for senior staff, citing the implementation of the Performance Related Incentive Scheme (PRIS) as the reason. The move was met with discontent, as many employees argued that a performance-based incentive was different from assured pay. For some, the change resulted in a noticeable monthly pay cut, adding to the simmering frustrations over compensation compared to private and global benchmarks.
The 2026 Tipping Point
The talent attrition issue reached a critical point in mid-2026, with widespread reports that over 100 scientists had resigned or taken voluntary retirement in recent months. What caused alarm was that many of these individuals were senior personnel associated with flagship national programmes, including the Gaganyaan human spaceflight mission. This exodus wasn't a 'brain drain' to foreign agencies, but an internal migration of expertise to India's own burgeoning private space industry. The departure of seasoned experts at such a crucial juncture for India's space ambitions triggered a swift response from the central government.
Centre's Approval of a New Strategy
Faced with the potential disruption of critical projects, the government approved a direct intervention. On July 14, 2026, the Department of Space (DoS), which oversees ISRO, issued a memorandum that fundamentally changed the exit process for its scientific staff. This move represented a 'Centre-Level Approval' of a new strategy to safeguard mission-critical expertise. The directive’s primary goal was to ensure that the progress of high-priority national missions would not be jeopardised by sudden departures. This centralisation of authority marked a significant strategic shift, demonstrating that talent retention was now being viewed as a matter of national strategic importance.
The Department-Level Review Explained
The new strategy culminated in what is effectively a 'Department-Level Review' of all exits. The July 2026 directive reversed a 2020 policy that had empowered the directors of individual ISRO centres to approve resignations and voluntary retirement requests. Under the new rules, all such applications from scientists and engineers involved in important missions must now be forwarded to the Department of Space headquarters in Delhi for a final decision. While this measure aims to create stability, critics argue it acts as a restrictive 'golden cage' that addresses the symptom rather than the cause. Analysts point out that making it harder to leave does not solve the underlying issues of pay, work culture, and bureaucratic hurdles that prompt scientists to seek opportunities elsewhere in the first place.
