Spectrographic Investigation of Nebular Gas (SING) Project is a collaboration between the Indian Institute of Astronomy (IIA) and the Russian Academy of science for designing payload for China’s Tiangong Space station.
Concern: Tension between India has China has caste a concern about the future of the project.
A spectrograph is an instrument that separates incoming light by its wavelength or frequency and records them. Many astronomical observations use telescopes as, essentially, spectrographs.
Course Purchase Query 