New Delhi: In modern warfare and disaster response, the use of drones as emergency systems is becoming increasingly prevalent. BonV Aero, an Indian aerospace start-up, has emerged as a key player in the country’s drive towards technological self-reliance. The company is building electric unmanned aerial systems (UAS) tailored for challenging terrains and diverse climatic conditions. Its emphasis on indigenous technology is drawing growing interest from India’s defence forces and disaster management agencies.
Explained Abinash Sahoo, Chief Technology Officer, BonV Aero, “When platforms are developed domestically, they can be adapted more quickly, maintained at a lower cost, and deployed without export restrictions or external bottlenecks.”
BonV Aero’s aerial platform, built for specialised defence and logistics operations, comprises over 85% indigenous content, as defined by the Defence Acquisition Procedure (DAP) 2020. The DAP assesses domestic value addition in design, fabrication, system integration, and material sourcing. The airframe is precision-built from aerospace-grade aluminium, undergoing rigorous quality checks, machining, welding, and full-system integration done in India.
The company’s propulsion system has been developed in partnership with a domestic motor manufacturer, data that BonV has gathered from intensive research from real-world operations in the Himalayas and mathematical calculation done by the engineers by stationing themselves in the Himalayas for days. These motors are custom-built to operate at altitudes exceeding 10,000 feet—levels where conventional drones typically fail. Although lithium-ion cells are currently imported, the Battery Management System (BMS) and battery packs are entirely indigenous, ensuring reliable performance in sub-zero temperatures.
BonV Aero’s software is also developed fully in-house. The flight control software includes autonomous navigation and integrated fail-safes for GPS-denied environments—a critical feature in conflict zones where electronic warfare and signal jamming are common. The communications systems used in BonV’s platforms are largely localised, enabling secure, encrypted channels with minimal foreign dependency.
Approximately 80% of the hardware is domestically developed, with the exception of imported radio chips. BonV Aero’s efforts in defence innovation are closely aligned with India’s vision of Aatmanirbhar Bharat (self-reliant India).
Simultaneously, the Indian Army has successfully tested indigenous systems such as Rudrastra and Nagastra-1, both designed for precision strike and loitering munition roles. The growing integration of start-ups and private defence manufacturers into mission-critical domains reflects a broader shift in India’s defence preparedness—from dependency to sovereignty.
For BonV Aero, indigenisation goes beyond cost control or turnaround times—it is about maintaining strategic command over technology, maintenance, and operational deployment. The company’s roadmap includes the development of next-generation UAS capable of carrying up to 500 kg over 300 km at high altitudes. Having been selected for the prestigious US-India Indo American Launchpad, BonV Aero is currently working towards international certification standards and is well poised to make a significant impact—not only within India’s borders but on the global drone stage.
