India achieves solar milestone with 29.8% efficient cell developed by IIT-B startup as Pralhad Joshi calls it a game-changer for the nation

A breakthrough in solar energy from an IIT Bombay‑incubated startup is poised to transform India’s renewable energy landscape. Advanced Renewable Tandem‑Photovoltaics India (ART‑PV India), born out of the National Centre…