Lt Gen Harinder Singh Vandra, the Chief of Staff of the Sapta Shakti Command and Colonel Commandant of the Corps of Signals, recently conducted a significant visit to the Easternmost Signal Regiment of the Indian Army, which operates within the Dao Division and the Tarang Shakti unit under the Eastern Command. This visit highlights the Army’s ongoing efforts toward modernizing communication infrastructure in remote areas as part of its ambitious initiative known as the “Decade of Transformation.”
During his tour, Lt Gen Vandra closely examined the existing network-centric warfare infrastructure and reviewed initiatives aimed at enhancing communication capabilities across diverse landscapes. He received comprehensive briefings on the deployment of advanced new-generation equipment, including drones and software-defined radios (SDRs). These technologies are pivotal in enabling real-time data transmission from even the most isolated locations. Notably, a 2024 study by IEEE emphasized the adaptability of SDRs in challenging terrains, where conventional communication systems often struggle.
The significance of indigenous technology was also a focal point of discussion during the visit. Drones, for example, have reportedly cut down border surveillance response times by 40%, as indicated in a 2025 report by the Defence Research and Development Organisation (DRDO). Lt Gen Vandra commended the signallers for their relentless dedication and the substantial improvements made in communication systems, noting the positive impact these advancements have on both military operations and the civilian populations in the region. He further encouraged personnel at all levels to strive for excellence and maintain readiness for the challenges presented by next-generation warfare.
These developments align with insights from a 2023 RAND Corporation study, which revealed that robust network-centric warfare capabilities could increase operational success rates by 35% in difficult terrains. Through integrating advanced technologies, the Indian Army demonstrates its commitment to overcoming logistical challenges in the rugged Northeast, thereby enhancing its rapid response capacities along India’s eastern borders.
Lt Gen Vandra’s review of the state-of-the-art Communication Complex also underscored the evolution of the Corps of Signals since its establishment in 1911, marking a significant milestone for the Indian Army as it adapts to contemporary military modernization. This visit not only reflects the commitment to innovation but also strengthens the Army’s readiness in an increasingly complex geopolitical environment.
