GMR Power and Urban Infra Limited is an India-based holding company, which specializes in the sectors of energy, urban infrastructure and transportation. Its segments include Power; Roads; Engineering, Procurement and Construction (EPC); Smart Meter Infrastructure, and Others. Power segment is engaged in the generation of power, transmission of power, energy and coal trading and provision of related services. Roads segment includes development and operations of roadways. EPC segment is engaged in handling of engineering, procurement and construction solutions in the infrastructure sector. Smart Meter Infrastructure segment is engaged in the implementation of smart metering projects in DBFOOT (Design, Build, Own, Operate, Transfer) model, including smart meters installation, technology interface for remote monitoring and control and maintenance. Other segment includes urban infrastructure and other residual activities. Its subsidiaries include GMR Consulting Services Limited and others.