The Bluebird Block-2 satellite, developed by AST SpaceMobile and launched by ISRO on December 24, is expected to begin operations in the coming weeks. This satellite, the largest commercial communications array deployed in Low Earth Orbit, is designed to deliver 4G and 5G cellular broadband directly to standard smartphones. This launch marks a significant step for AST SpaceMobile's global connectivity vision, with plans for further satellite deployments to expand its network.