Shirshendu Sasmal
Inventor of the HRIM Motor (Indian Patent No. 555489) and the developer behind Kalsmritikosh, mailin and Anta Yuga. Shirshendu blends traditional knowledge with cutting-edge engineering to create real-world solutions for sustainability, privacy and climate resilience — with a mission to make eco-tech accessible, scalable and impactful across India and the world.
Three principles behind everything we build
Privacy is not a feature
Our software runs entirely on your device. No accounts, no telemetry, no third-party SDKs — your data is never ours to lose.
Waste nothing
From a motor that recovers its own leaked flux to upcycling projects, we look for the energy and value that everyone else throws away.
Rooted in heritage
Anta Yuga draws on the Ramayana, Mahabharata and Puranas with reverence; our name itself joins ecology with sanskriti — culture.
The journey so far
HRIM Motor patent granted
Indian Patent No. 555489 recognises the Hybrid Reluctance Induction Motor — the founding technology of EcoSanskriti Innovations.
EcoSanskriti Innovations goes online
The company launches its website, sharing the HRIM Motor research and the mission to blend ancient wisdom with modern technology.
Three apps ship on the App Store
mailin brings on-device email-archive analysis to iPhone, iPad and Mac; Anta Yuga launches free across five platforms; Kalsmritikosh is approved for the Mac App Store in August 2026.
From prototype to production
Partnering to manufacture the HRIM Motor for EVs and industry, and expanding clean-cooling and solar-mobility projects.
Want to collaborate or invest in the mission?
Developers, manufacturers, researchers and investors — we’d love to hear from you.