Phasor Measurement Units supply tender for Assam 400 kV and 220 kV grid substations
The Government of Assam has announced a tender for the supply and commissioning of Phasor Measurement Units at 400 kV and 220 kV substations in Guwahati.
The Government of Assam, through the Project Planning and Development (PPnD) department of Assam Electricity Grid Corporation Ltd., has issued a tender for the supply, installation, and commissioning of Phasor Measurement Units (PMUs). These PMUs are intended for the upcoming 400 kV and 220 kV grid substations, as well as the associated transmission lines under the Asian Infrastructure Investment Bank – Strategic Sector (AIIB-SS) funding. The tender reference is AEGCL/MD/AIIB/PMU/2026/BID, and the bidding process is hosted on a verified government portal.
The scope covers critical electrical infrastructure enhancements essential for grid monitoring and stability at high-voltage substations in Guwahati, Assam. This project forms part of externally funded initiatives aimed at bolstering the regional power transmission network’s capacity and reliability. The contract type is turn-key, encompassing all aspects from supply to commissioning of the PMUs. The tender has an earnest money deposit of INR 1,50,000 and a tender fee of INR 5,000.
Published on October 31, 2026, the tender remains open with a closing date of November 23, 2026, and a pre-bid meeting scheduled for November 12, 2026. The bid opening is set for November 25, 2026. This project supports Assam’s electrical infrastructure development and integrates with high-voltage transmission components financed through AIIB strategic support programs.
| Tender ID | 2026_AEGEF_54719_1 |
|---|---|
| Tender Reference | AEGCL/MD/AIIB/PMU/2026/BID |
| Issuing Authority | Government of Assam |
| Authority Type | State |
| Project Category | Power/Energy Projects/Products |
| Location | Guwahati, Assam |
| Estimated Value | NA |
| Citizen Benefit | Not stated |
| Contract Type | Turn-key |
| Submission Deadline | 2026-11-23 |
| Pre-Bid Meeting | 2026-11-12 |
| Document Fee | 5,000 |
| EMD | 1,50,000 |
| Issued Under Scheme | Standalone |
| Tender Portal Link | Not stated |
This tender addresses a key upgrade in Assam’s electrical transmission infrastructure by implementing Phasor Measurement Units (PMUs) at critical 400 kV and 220 kV substations. PMUs play a vital role in real-time grid monitoring, enabling faster detection and response to power system disturbances, thereby enhancing electrical grid stability and reliability.
By improving the performance and control of the transmission network, the project helps reduce the risk of power outages and load disruptions, contributing to a more stable electricity supply for households, businesses, and public services in Guwahati and surrounding areas. The integration of PMUs aligns with modern grid management technology standards, supporting better energy efficiency and grid resilience in the long term. Such infrastructure improvements are essential to meet rising energy demand, support sustainable economic growth, and ensure the dependable delivery of electricity to citizens in Assam.
For informational purposes only. Urban Acres Tender Watch is a neutral government tender information service. Verify all details on the official tender portal.
