### ISRO Achieves Milestone with Launch of India's Heaviest Communication Satellite The Indian Space Research Organisation (ISRO) has made history by successfully launching the CMS-03 satellite, weighing 4,410 kg, marking it as the heaviest communication satellite ever launched by India. This significant achievement took place on November 2, 2025, from the Satish Dhawan Space Centre in Sriharikota, utilizing the LVM3-M5 rocket, affectionately dubbed the "Bahubali" rocket. This launch not only enhances India's capabilities in space technology but also strengthens its strategic communication infrastructure, particularly for naval operations in the Indian Ocean region [https://keralakaumudi.com/en/news/news.php/?id=1641668&u=another-great-victory-for-isro][https://telanganatoday.com/editorial-isros-leap-in-space-technology]. ### Breakdown of ISRO's Historic Launch 1. **Launch Details** - The CMS-03 satellite was launched aboard the LVM3-M5 rocket, which is a new generation, indigenous heavy-lift vehicle [https://idrw.org/isro-scripts-history-as-bahubali-rocket-injects-heaviest-satellite-in-orbit]. - The launch occurred at 5:26 PM IST, following a 24-hour countdown [https://hindustantimes.com/india-news/isro-scripts-history-with-heaviest-satellite-launch-101762111561249.html]. 2. **Significance of the Satellite** - CMS-03 is designed to enhance secure communications for naval and defense operations, thereby boosting India's strategic capabilities [https://www.timesnownews.com/india/isro-heaviest-satellite-4400-kg-cms-03-launch-bahubali-rocket-atmanirbhar-bharat-space-communication-security-article-153092800]. - This launch is a testament to India's growing self-reliance in space technology, showcasing advanced indigenous capabilities [https://morningsidemaryland.com/isro-launches-indias-heaviest-communication-satellite-cms-03]. 3. **Reactions and Implications** - Prime Minister Narendra Modi congratulated ISRO, emphasizing the pride and progress the space sector brings to the nation [https://idrw.org/pm-modi-hails-isro-for-launch-of-indias-heaviest-communications-satellite]. - The successful launch is seen as a leap forward in India's space journey, reinforcing its position as a global leader in space technology [https://thebrewnews.com/thebrew-news/south-asia/isro-cms-03-launch-success]. ### Supporting Evidence and Data - **Satellite Specifications** - Weight: 4,410 kg - Launch Vehicle: LVM3-M5 (Bahubali) - Launch Date: November 2, 2025 - Launch Site: Satish Dhawan Space Centre, Sriharikota [https://www.hindustantimes.com/india-news/why-isros-mission-with-bahubali-rocket-lvm3-is-a-heavyweight-beyond-its-4400-kg-lift-101762137510174.html]. - **Strategic Importance** - The CMS-03 satellite will significantly enhance communication capabilities for the Indian Navy, particularly in maritime security and network-centric warfare [https://zamin.uz/en/world/166753-india-launches-heaviest-military-communications-satellite-into-space.html]. ### Conclusion: A New Era for India's Space Program In summary, ISRO's successful launch of the CMS-03 satellite represents a monumental achievement in India's space exploration and communication capabilities. This event not only highlights the technological advancements made by ISRO but also underscores the strategic importance of enhanced communication systems for national security. 1. **Historic Launch**: CMS-03 is the heaviest satellite launched by India, enhancing communication capabilities. 2. **Technological Advancement**: The LVM3-M5 rocket showcases India's growing self-reliance in space technology. 3. **Strategic Impact**: The satellite will bolster naval communication and defense operations, reinforcing India's position in the global space arena. This launch marks a significant step forward in India's ambition to become a leading player in space technology and strategic communications [https://www.bhaskarenglish.in/tech-science/news/why-indias-baahubali-launch-matters-for-national-security-136324054.html].