Kathalguri-Namsai Power Line Goes Live Early, Boosts Arunachal Grid
POWER & RENEWABLE ENERGY

Kathalguri-Namsai Power Line Goes Live Early, Boosts Arunachal Grid

A key transmission project vital to strengthening Arunachal Pradesh’s energy infrastructure has been completed five months ahead of schedule, significantly improving the region’s power reliability.

The Power Grid Corporation of India (PGCIL) announced that the 220 kV double circuit Kathalguri-Namsai transmission line was successfully energised. Spanning 71 kilometres, the line connects the Kathalguri gas power plant in Assam, operated by NEEPCO, to a newly established 220 kV gas-insulated substation (GIS) at Namsai in Arunachal Pradesh.

Executed under the Tariff-Based Competitive Bidding (TBCB) model, the project also includes a bay extension at Kathalguri to enhance operational efficiency.

According to officials, the new transmission system will facilitate smoother and more stable power flow from the national grid into Arunachal Pradesh. It is expected to improve voltage stability and strengthen system resilience, which are essential for reliable electricity supply in a region marked by difficult terrain and rising energy demands.

Deputy Chief Minister Chowna Mein described the project as a milestone in the state’s efforts to build a robust and dependable energy infrastructure. He praised PGCIL for its effective implementation and strong commitment to the Northeast in a social media post.

The upgraded infrastructure is projected to support various ongoing development initiatives in the region by addressing increasing power requirements and reducing dependence on less reliable local energy sources.


News source: India Today

A key transmission project vital to strengthening Arunachal Pradesh’s energy infrastructure has been completed five months ahead of schedule, significantly improving the region’s power reliability.The Power Grid Corporation of India (PGCIL) announced that the 220 kV double circuit Kathalguri-Namsai transmission line was successfully energised. Spanning 71 kilometres, the line connects the Kathalguri gas power plant in Assam, operated by NEEPCO, to a newly established 220 kV gas-insulated substation (GIS) at Namsai in Arunachal Pradesh.Executed under the Tariff-Based Competitive Bidding (TBCB) model, the project also includes a bay extension at Kathalguri to enhance operational efficiency.According to officials, the new transmission system will facilitate smoother and more stable power flow from the national grid into Arunachal Pradesh. It is expected to improve voltage stability and strengthen system resilience, which are essential for reliable electricity supply in a region marked by difficult terrain and rising energy demands.Deputy Chief Minister Chowna Mein described the project as a milestone in the state’s efforts to build a robust and dependable energy infrastructure. He praised PGCIL for its effective implementation and strong commitment to the Northeast in a social media post.The upgraded infrastructure is projected to support various ongoing development initiatives in the region by addressing increasing power requirements and reducing dependence on less reliable local energy sources.News source: India Today

Next Story
Real Estate

CREDAI-MCHI to Host 10th Design & Construction Conference

CREDAI-MCHI will host the 10th anniversary edition of its Design & Construction Conference on August 19, 2026, at the Jio World Convention Centre in Mumbai.The event is expected to bring together more than 500 procurement leaders, construction heads, architects, consultants and senior real estate decision-makers, alongside over 50 construction and ancillary brands.The conference will feature product launches, technology showcases, knowledge sessions, strategic business-to-business networking and recognition of procurement professionals contributing to the transformation of the construction..

Next Story
Infrastructure Energy

BorgWarner Wins Extension for High-Voltage Inverter Programmes

BorgWarner has secured a major extension of several high-volume high-voltage inverter programmes from a leading European automotive manufacturer.The contracts cover updated inverter designs for plug-in hybrid and 800V battery-electric vehicle applications. Production is scheduled to begin in 2029.Isabelle McKenzie, President and General Manager, BorgWarner PowerDrive Systems, said the programme extensions demonstrate the company’s position in power electronics and reflect the strength of its technology, in-house expertise and customer relationships.For plug-in hybrid vehicles, BorgWarner wil..

Next Story
Infrastructure Urban

Castrol India Q2 Profit Rises 43% to Rs 3.48 bn

Castrol India reported a 43 per cent year-on-year increase in profit after tax to Rs 3.48 billion for the quarter ended June 30, 2026, supported by growth across its consumer, industrial and institutional businesses.Revenue from operations increased 25 per cent to Rs 18.71 billion during the second quarter of 2026, compared with Rs 14.97 billion in the corresponding period of 2025. EBITDA rose 41 per cent to Rs 4.94 billion from Rs 3.50 billion.Sequentially, revenue increased from Rs 15.45 billion in the first quarter of 2026, while EBITDA rose from Rs 3.29 billion. Profit after tax increased ..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement