PURNIMA-III
PURNIMA-III, a research reactor (tank) in Mumbai, India, with 1 W of thermal power, operated by BARC, Neutron Physics Division. Decommissioned, first critical in 1990.
It was one of the 11 research reactors India has had; 5 remain in operation today. It went critical 34 years after the first research reactor in India, Apsara (1956). 36 tank-type reactors remain in operation today across 23 countries.
- Country
- India
- City
- Mumbai
- Type
- Tank
- Thermal power
- 1 W
- Operator
- BARC, Neutron Physics Division
- Status
- Decommissioned
- First criticality
- 1990
See also: every research reactor in India · How research reactors work
Data: IAEA RRDB · updated on Sep 3, 2026