Reports say that more than 100 scientists have left the Indian Space Research Organisation (ISRO) in recent years through resignation or voluntary retirement. Following these exits, the Department of Space has introduced stricter rules for scientists seeking to leave the organisation. The move aims to retain skilled talent as India prepares for major missions, including Gaganyaan and future space exploration projects.What has changed in ISRO's exit policy?The Department of Space has tightened the process for scientists leaving ISRO through resignation or voluntary retirement. Officials believe the revised rules will help retain experienced personnel working on important national space programmes. The decision follows reports of over 100 scientists leaving the organisation in recent years.Why has the government tightened ISRO exit rules?The government has revised ISRO's exit rules to reduce the loss of experienced scientists working on critical missions. Officials want to ensure that ongoing and future programmes continue without disruptions caused by skilled workforce shortages. The changes come as India expands its ambitions in human spaceflight and advanced satellite missions.Reports claim that over 100 scientists have left ISRO in recent years.The Department of Space has tightened resignation and voluntary retirement procedures.The changes are aimed at retaining experienced scientists.Key programmes include the Gaganyaan human spaceflight mission.ISRO continues work on future satellite and deep-space missions.Trending AnalysisThe issue is trending because India's space programme is entering an important phase with missions such as Gaganyaan. Reports of scientists leaving ISRO have raised concerns about retaining highly skilled professionals. The government's response highlights the importance of maintaining experienced teams for long-term national space projects.Key HighlightsReports say over 100 scientists have exited ISRO.The Department of Space has tightened exit norms.The changes apply to resignation and voluntary retirement requests.The move aims to retain experienced scientific talent.Gaganyaan remains one of India's priority missions.Officials want to strengthen workforce stability for future projects.Bumppy: What Happens Next?The updated rules are expected to strengthen ISRO's workforce as India prepares for upcoming space missions. Officials will continue monitoring staffing needs while advancing major national programmes. The long-term impact of the revised exit norms will become clearer as future recruitment and retention trends emerge.Read More: BIMSTEC Security Chiefs Agree on Joint Action Against Terrorism and Maritime Security