Over 100 Scientists Leave ISRO Missions; Department of Space Takes Measures to Curb Exodus

The Department of Space is reportedly taking steps to address a significant exodus of scientists and engineers from key missions of the Indian Space Research Organisation (ISRO). According to sources within the department, at least 100 personnel have resigned from critical projects in the past few months, raising concerns about the impact on India's space ambitions.

ISRO, known for its cost-effective and successful missions such as the Mars Orbiter Mission and the Chandrayaan lunar probes, has long been a flagship of Indian scientific achievement. However, recent years have seen a growing trend of talent leaving the organisation, drawn by higher salaries and opportunities in the private sector, both in India and abroad. The rise of private space companies, including start-ups in India's emerging space ecosystem, has intensified competition for skilled professionals.

Sources say the departures are concentrated in areas such as satellite development, propulsion, and mission planning, which are critical for ongoing and future projects, including the Gaganyaan human spaceflight programme and the proposed Indian space station. The exodus is believed to be driven by a combination of factors, including limited career growth within ISRO, relatively lower compensation compared to private firms, and a desire for more dynamic work environments.

In response, the Department of Space has initiated a series of measures aimed at improving retention. These include reviewing salary structures, offering faster promotions, and creating more opportunities for interdisciplinary work, according to officials familiar with the matter. The department is also exploring partnerships with academia and industry to provide secondments and joint research opportunities, allowing scientists to gain exposure while remaining within the ISRO system.

An ISRO spokesperson declined to comment on the specific number of resignations, stating that the organisation continues to attract top talent and that some turnover is normal. However, the spokesperson acknowledged that the department is 'constantly reviewing its policies to ensure a motivating work environment.'

Experts note that while the attrition rate is concerning, ISRO's deep bench of experienced scientists and its reputation for cutting-edge work may help mitigate the impact. Nonetheless, retaining talent is crucial as India seeks to expand its space capabilities and compete globally. The Department of Space's latest efforts signal a recognition of the challenge and a commitment to addressing it.