Former ISRO chairman G. Madhavan Nair said scientists are leaving the Indian space agency due to increasing bureaucratisation rather than higher pay [1].

This critique from a former leader suggests a systemic shift within the Department of Space that could jeopardize India's long-term orbital and lunar ambitions. If the agency cannot retain its specialized workforce, the pace of domestic space innovation may slow.

Nair addressed these concerns during an interview with I Witness, and said that the driving force behind the departures is not financial incentive [1]. He said the erosion of the "unity of command" that historically allowed ISRO to build its program from the ground up is the fundamental issue [1].

According to Nair, the growth of bureaucracy within the Department of Space has weakened the operational efficiency of the agency [1]. This environment has reportedly made it easier for external agencies to pull out trained manpower from the organization [1].

"Scientists are not leaving ISRO for money; it is bureaucratisation that is driving the exodus," Nair said [1].

He said that the loss of personnel is not a simple human resources problem that can be solved with policy tweaks [1]. Instead, he described the situation as a deeper problem involving the structural integrity of how the agency is managed [1].

"External agencies are pulling out ISRO's trained manpower, exposing a deeper problem beyond a simple HR fix," Nair said [1].

Nair said that the agency's early successes were predicated on a streamlined command structure [1]. He said that the current trend of increased administrative layers threatens the agility that defined the agency's rise in the global space race [1].

Scientists are not leaving ISRO for money; it is bureaucratisation that is driving the exodus.

The transition of a space agency from a lean, mission-driven startup phase to a large government entity often introduces bureaucratic friction. Nair's warnings indicate that ISRO may have reached a tipping point where administrative oversight outweighs scientific autonomy, making its top talent vulnerable to poaching by private firms or other government bodies that offer more streamlined operational environments.