| Transmission Services | Design, construction, operation and maintenance of high voltage interstate and inter-regional electric power transmission systems. | Government ownership, regulatory protections, extensive grid network, technology leadership, and first-mover advantage. | Central/state utilities, independent power producers, electricity distribution companies (B2B, B2G). | Advanced HVDC projects, ultra-high voltage transmission lines and strategically located substations. | 44777 | 92 | Regulated tariff-based revenue from transmission charges paid by power generators and distribution companies. | Regulated tariff mechanism approved by Central Electricity Regulatory Commission; long-term contracts with performance incentives. | Rising electricity demand, renewable energy integration, government infrastructure schemes, technology upgrades. | POWERGRID National Transmission Backbone |
| Consultancy Services | Power transmission project consultancy, design, engineering, feasibility studies, project management services, domestic and international. | Strong brand, extensive expertise, government backing, successful track record in large projects. | Government utilities in India and abroad, international clients in Asia and Africa (B2B). | Specialized technical consulting and international project management. | 1140 | 2 | Fees from consulting assignments and project-based contracts. | Project-based fixed and milestone payments, competitive bidding contracts. | Infrastructure development, renewable energy projects, international expansion. | POWERGRID Consultancy |
| Telecom Services | Leasing telecom bandwidth, internet services, MPLS VPN, data centers, and digital connectivity leveraging transmission infrastructure. | Pan-India fiber optic network along transmission towers, regulatory licenses and brand reputation. | Government departments, telecom operators, OTT companies, IT firms (B2B). | Leased line services, data center services, internet services. | 1130 | 2 | Leasing charges, subscription fees, service contracts with government and private clients. | Usage and subscription-based revenue models with long-term contracts. | Rising data demand, telecom infrastructure needs, digital government initiatives. | POWERGRID Teleservices (PowerTel) |
