STL has collaborated with Hygenco for the supply of green hydrogen to its manufacturing plants for sustainable operations. As per the agreement, Hygenco will build, own and operate the green hydrogen facility for STL for 20 years. This facility will be based on renewable energy and commissioned in the next 15-18 months. This project will be the first green hydrogen project in India’s optical industry and will align with STL’s goal of achieving net-zero emissions by 2030.