Spacetech startup Sisir Radar, which builds Synthetic Aperture Radar (SAR), has raised $1.5 million in its seed circular driven by Shastra VC. The circular too saw cooperation by Riverwalk Holdings and INVSTT.

The continues will be utilized to empower Sisir Radar to construct stronger R&D and manufacturing capabilities and extraordinarily position it to dispatch the most noteworthy determination L-band SAR Disciple by the conclusion of 2026.

Established by Dr Tapan Misra, Sisir Radar gives SAR innovation empowering protection, insights and commercial applications. It claims to be the primary Indian company to construct SAR imaging payloads over numerous groups counting L, P and X bands.

Sisir's SAR innovation empowers 24x7 real-time observing of the Earth and can see through darkness, clouds, and dense foliage, empowering basic applications in guard, agribusiness, mining, disaster response, maritime surveillance, and framework observing.

Other than being an innovation accomplice to major protection companies in India for creating radar arrangements, Sisir has moreover won 2 IDEX challenges to construct a submetric L band and high-resolution P band SAR satellite for the Indian Air Force.