Current Affairs - Technology - Discussion

India’s first bio-bitumen highway was inaugurated on the Nagpur-Mansar Bypass (NH-44). This innovative road uses lignin derived from crop residues to replace 15% of traditional bitumen, making it eco-friendly and cost-effective. The highway is 40% stronger than traditional asphalt roads, showcasing the potential for sustainable infrastructure development. The project was a collaborative effort between the Central Road Research Institute and Praj Industries, highlighting advancements in green technology for road construction.