Centre Tightens ISRO Scientist Exit Rules

The Department of Space issued an internal memorandum on 14 July 2026 to tighten rules for voluntary retirement and resignation of scientists associated with the Indian Space Research Organisation. The directive applies to Group A scientific and technical personnel up to the Scientist/Engineer-SG level and covers personnel linked with missions such as Gaganyaan.

Voluntary Retirement and Resignation Rules

The new order reverses a 2020 administrative arrangement that allowed directors of individual ISRO centres to approve resignation and voluntary retirement requests. Under the revised procedure, centre directors must not approve such requests until critical projects are completed, and all applications must be sent to the Department of Space for a final decision.

ISRO Centres and Mission Personnel

The memorandum covers scientists working in major ISRO centres and mission teams. The U R Rao Satellite Centre and the Vikram Sarabhai Space Centre are among the institutions linked to the reported departures. Named personnel include Victor Joseph, who served as LVM-3 project director at VSSC, the SpaDeX project director from URSC, and Aditya Rallapalli, who served as Chandrayaan-3 project manager for simulations.

Workforce Strength and Vacancy Data

Government data placed in Parliament in February 2026 stated that ISRO had 1,636 scientific and technical vacancies against a sanctioned strength of 14,108. The memorandum uses the phrase “spate of requests for voluntary retirement and resignation” for Group A scientific and technical personnel associated with projects of national importance.

Important Facts for Exams

• ISRO functions under the Department of Space, which is part of the Government of India.
• Gaganyaan is India’s human spaceflight programme.
• LVM-3 is ISRO’s heavy-lift launch vehicle.
• SpaDeX refers to a space docking experiment mission of ISRO.

Recent Administrative Context

ISRO Chairman V Narayanan stated that the organisation can manage the resignations and reassign responsibilities when scientists leave. The private space sector in India has expanded in recent years and has become a factor in scientific manpower movement.