Hyderabad-based Makers Hive Innovations is redefining accessibility in advanced prosthetics by developing high-tech bionic hands at a fraction of global prices. Founder Pranav Vempati said the idea took shape when he realised how difficult everyday tasks were for amputees - and that "these advanced prosthetic bionic hands cost as much as ₹35 to 60 lakh" internationally. A mentor's nudge - "Why don't you build one yourself?" - set the team on the path to creating KalArm, a 3D-printed, EMG-driven bionic hand inspired by Dr. APJ Abdul Kalam.
KalArm is designed to be "future-proof," offering 18 preset grips, Bluetooth support and app-based control, all priced at just 4.5-6 lakh - making it significantly more affordable than similar global devices.
Investors such as Ajay Jain of Silverneedle Ventures view the impact as transformative, noting that KalArm provides a young breadwinner "close to complete capability," and could even support conditions like Parkinson's. For Vempati, the emotional impact stands out: many users say the first thing they want to do is hold their child or simply scratch an itch - small gestures that drive Makers Hive's human-centred engineering approach.
Backed by more than 30 crore in funding, the company is now working on newer models, including KalArm Lite and KalArm X, and preparing for CE and FDA approvals ahead of global expansion. Interest from ISRO and India's broader health-tech initiatives further strengthens its trajectory. As Vempati said, "Technology should empower, not exclude," a philosophy that's helping restore independence and dignity for people rebuilding their lives.