HomeScienceISRO BlueBird‑6 launch rescheduled: When, where and how to watch

ISRO BlueBird‑6 launch rescheduled: When, where and how to watch

ISRO has rescheduled the BlueBird‑6 launch to December 21, 2025. The heaviest US satellite will enhance global broadband. Watch the live launch from Sriharikota on official ISRO channels.

December 15, 2025 / 11:48 IST
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ISRO has rescheduled the BlueBird‑6 launch which will take place on 21st December 2025 (Image: ISRO/ISROSpaceFlight)
ISRO has rescheduled the BlueBird‑6 launch which will take place on 21st December 2025 (Image: ISRO/ISROSpaceFlight)

India’s space agency ISRO has rescheduled the BlueBird‑6 launch. The new launch date is December 21, 2025, from Sriharikota. The mission was originally planned for December 15, 2025. The officials delayed it to complete final pre-launch integration and safety checks. The postponement has attracted global interest from space enthusiasts.

Heaviest US Commercial Satellite Ever

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BlueBird‑6 is the heaviest US satellite ISRO will launch. It is designed to deliver direct-to-device broadband connectivity worldwide. The satellite carries one of the largest phased array antennas in orbit. It will provide fast, low-latency internet to remote regions globally. The mission represents a major milestone in Indo-US space collaboration.

When will Launch take place?