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Sisir Radar : Revolutionizing Next-Generation Radar Technology for Global Impact

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 Soumya Misra ,  Co-Founder & CEO

Soumya Misra

Co-Founder & CEO

Defence technology plays a crucial role in safeguarding nations and ensuring security in an ever-evolving geopolitical landscape. From advanced weaponry to cutting-edge surveillance systems, defence technology encompasses a wide array of solutions designed to protect borders, assets, and citizens. In this context, Sisir Radar emerges as a beacon of innovation, revolutionizing surveillance with its state-of-the-art synthetic aperture radar (SAR) technology. Led by a team of seasoned experts, Sisir Radar's SAR systems offer unparalleled accuracy and reliability, providing critical intelligence and situational awareness in various environmental conditions.

In an exclusive interview with CIO Insiders magazine,Soumya Misra, Co-Founder and CEO, discusses the organization’s offerings, his future roadmap for the organization, and much more.

How does Sisir Radar currently stand within the defence technology manufacturing industry?

Sisir Radar stands as a pioneering force within the defence technology manufacturing industry, particularly in the realm of radar technology. By leveraging SAR technology, which provides high-resolution imagery regardless of environmental conditions or time of day, Sisir Radar has established itself as a leader in providing critical intelligence and situational awareness for defence and security applications.

What are the leading-edge technology solutions driving advancements in radar technology, particularly in data accuracy and accessibility?

Our focus on synthetic aperture radar (SAR) technology, particularly in L-band, represents a groundbreaking advancement in radar technology, particularly in terms of data accuracy and accessibility. With L-band SAR, we

have achieved resolutions surpassing 75 centimeters which is a remarkable feat that places us at the forefront globally. Our L-band SAR systems provide unparalleled imaging quality, exceeding current industry standards by a factor of ten. While traditional L-band SAR missions typically offer resolutions between 5 to 10 meters, our L-band SAR technology sets a new benchmark for high-resolution imaging.

We are determined to re-define Indian tech, proving our prowess not just in using technology but also in pioneering its innovation


The significance of L-band SAR, especially in regions like India with dense vegetation, cannot be overstated. Unlike X-band SAR, which cannot see through foliage, L-band SAR can see through vegetation layers, making it invaluable for applications in forested areas. This capability is a game-changer for defence establishments worldwide, enhancing situational awareness in regions with significant forest cover, such as Southeast Asia, Africa, and Latin America.

Can you provide insight into Sisir Radar's technological prowess and its impact on the market through its solutions?

We are making waves in the defence technology manufacturing industry with our cutting-edge synthetic aperture radar (SAR) technology. Our focus on SAR technology enables us to provide high-resolution imagery of terrains regardless of environmental conditions or time of day, setting us apart from traditional imaging methods. Unlike optical imaging, SAR is not hindered by factors such as cloud cover or darkness, ensuring continuous surveillance capabilities.

SAR systems boast unparalleled adapt-ability, maintaining consistent image resolution regardless of altitude, thanks to the dynamic adjustment of aperture size based on monitoring distance. This versatility allows us to offer solutions for various applications, from drone-based reconnaissance to low-earth orbit satellites. Radar systems work in the microwave region of the electromagnetic spectrum and can operate seamlessly day or night, providing invaluable situational awareness for defence and security applications.

Describe the team responsible for developing Sisir Radar's technology solutions and how they ensure adaptability to various environmental conditions.

Sisir Radar's technology solutions are crafted by a multidisciplinary team of experts, led by Dr. Tapan Misra, a luminary in radar and space technology with over four decades of experience. Supporting him are Urmi Bhambhani, a proficient full-stack software and hardware engineer, and myself, Soumya Misra, bringing extensive hardware design and manufacturing expertise. Our team's collaborative approach combines diverse skill sets in engineering, computer science, and electronics, enabling us to tackle complex challenges with agility and innovation.

To ensure adaptability to diverse environ-mental conditions, we employ rigorous testing methodologies and cutting-edge engineering practices. From SAR systems capable of penetrating dense forest cover to ground-penetrating radar revealing geological structures, our solutions are designed to excel in varied environ-ments. Additionally, we also innovate on drone designs in-house. All our developed technologies undergo meticulous testing to guarantee reliability and performance in real-world scenarios.

What does Sisir Radar's future roadmap entail? What developments can we anticipate from the company moving forward?

Our future roadmap is marked by ambitious projects aimed at revolutionizing the space technology landscape. Our primary focus lies in the development of advanced satellite solutions, particularly for the Indian Air Force. By leveraging cutting-edge SAR technology, we aim to deliver satellite assets that provide unparalleled remote sensing capabilities, enhancing situational awareness and security.

We envision scaling up our operations to meet the growing demands of the Indian space sector, particularly in remote sensing. With India lagging behind China in satellite count, our goal is to contribute signifi-cantly to bridging this gap by at least a 10x increase in satellite deployment. This expansion aligns with our broader mission of productizing and scaling up the research and development efforts initiated by ISRO over the past decades.


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