Prompt light curve of GRB 220107A from multiple observatories across various energy bands. Both AstroSat/CZTI and Konus-Wind detected emission from the first and second episodes of the burst, whereas Fermi/GBM detected only the initial episode due to Earth occultation. The Konus-Wind light curve aligns with AstroSat/CZTI observations, confirming emission during the period when GBM was obscured. The vertical line marks the GBM trigger time, and the shaded regions indicate the durations of the first (T₀ − 2 to T₀ + 38 s) and second (T₀ + 77 to T₀ + 106 s) episodes.