Apsara, India’s first nuclear research reactor and the first of its kind in Asia, has been a cornerstone of the nation’s nuclear research and development since its commissioning on August 4, 1956. Located at the Bhabha Atomic Research Centre (BARC) in Trombay, Maharashtra, Apsara has significantly contributed to various scientific fields, including nuclear physics, material science, and medical applications.:
After over five decades of service, Apsara was temporarily shut down in 2009 for refurbishment. On September 10, 2018, it was recommissioned as Apsara-U (Upgraded), featuring enhanced capabilities and utilizing indigenous resources and expertise. This upgrade aimed to bolster India’s research in nuclear science and increase the production of radioisotopes for medical applications.
Apsara, India’s first nuclear reactor, became operational on August 4, 1956, at the
Bhabha Atomic Research Centre (BARC) in Trombay, Maharashtra. It was a
pool-typereactor using enriched uranium as fuel and light water as a moderator
and coolant. Designed for research purposes, Apsara marked a significant milestone
in India’s atomic energy program and laid the foundation for advancements in
nuclear science and technology.
In August 2023, it was announced that Apsara would be transformed into a public museum, potentially becoming the first nuclear reactor globally to serve this purpose. This initiative seeks to provide visitors with insights into India’s nuclear journey, showcasing historical artifacts and significant milestones. The project is expected to be completed within a year, with plans to facilitate public access while maintaining necessary security protocols.
Apsara’s establishment marked a pivotal moment in India’s scientific endeavors, symbolizing the country’s commitment to harnessing nuclear energy for peaceful purposes. Over the years, it has played a crucial role in:
Facilitating the production of isotopes for medical and industrial applications.
Serving as a platform for experiments in nuclear physics, radiation shielding, and material science.
Providing a training ground for scientists and engineers in the nuclear field.
The decision to convert Apsara into a museum reflects an effort to preserve and celebrate India’s rich nuclear heritage, offering the public an opportunity to engage with the nation’s scientific legacy.
