Northeast India’s first satellite, LACHIT-1, was launched aboard ISRO’s PSLV-C62 on January 12, marking a significant advancement in space technology for the region. Developed by Hyderabad-based Dhruva Space through its Polar Access-1 program, LACHIT-1 was created with the involvement of over 50 students and faculty from northeastern states including Assam, Meghalaya, Nagaland, Arunachal Pradesh, and Manipur. The satellite is named after Lachit Borphukan, an esteemed Ahom general, reflecting a deep historical connection. The satellite’s creation involved students from ADBU (Assam Don Bosco University) working closely with Dhruva Space on various stages such as integration workflows, functional testing, and launch readiness. LACHIT-1 will utilize Dhruva Space’s DSOD-1U separation system to reach orbit and will be operated through a VHF/UHF ground station with the Integrated Space Operations Command Suite (ISOCS) software, developed by Dhruva Space.
Students and faculty have undergone training to prepare for satellite operations, including conducting subsystem checks and preparing communication scripts. This initiative serves as their first experience in space systems engineering, providing hands-on involvement in a satellite mission. LACHIT-1’s primary function is to demonstrate a store-and-forward communication system using amateur radio frequencies. It will act as a relay by storing messages sent from the ground and transmitting them once it passes over receiving stations. Under Dhruva Space’s mentorship, ADBU will facilitate communication with the satellite, managing an orbital system that encompasses pass planning and telemetry monitoring. This project emphasizes ADBU’s commitment to enhancing technical skills within the Northeast, fostering local talent’s involvement in India’s burgeoning space sector.