NHAI introduces AI-based face recognition system for attendance monitoring PTI New Delhi | Updated on March 05, 2021 × In line with its commitment to adopt technology to enhance transparency and accountability, the National Highways Authority of India (NHAI) has deployed artificial intelligence (AI)-based face recognition system for field staff’s attendance monitoring. The technology also comes with a real-time location capturing feature to track the personnel’s presence at the project site, NHAI said in a statement. Applicable to all key personnel/engineers deployed by authority engineers/independent engineers and consultants, the technology will help NHAI officers in easily view the staff’s presence at the project site and their attendance.