Aryabhatta Research Institute of Observational Sciences

Indian Researchers Study Rare Supernova Shining With Borrowed Energy Source

Indigenously Developed Spectrograph Commissioned on Devasthal Optical Telescope

Border Disputes Threaten Climate Science in the Himalaya

The Devasthal optical telescope's supporting structure, which also hosts three detectors, under a protective dome. Credit: IIST

‘World Class’ Optical Telescope, and India’s Largest, to Be Activated near Nainital