The Indian consulting-engineering arm of the global Egis group, delivering multidisciplinary design across rail, metro, tunnels, roads, buildings and urban infrastructure from its Gurugram headquarters. Its India-based transport engineering teams provide tunnel-ventilation and fire-life-safety engineering, including CFD smoke-control modelling (FDS/PyroSim), emergency-ventilation design and evacuation modelling to NFPA 130/502 and PIARC guidance.