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Power Transmission Project Linked to Kudankulam Nuclear Power Plant Units 3 and 4

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Source: India Today

Project
Foundation Stone Laid

Foundation stone laid for a Rs 550 crore power transmission project linked to Units 3 and 4 (2x1000 MW) of the Kudankulam Nuclear Power Plant. The Inter-State Transmission System includes a 400 kV double-circuit line from Kudankulam to Thoothukudi-II GIS substation, expected to strengthen the national grid and clean energy distribution.

Status
Under Construction
Sector
Energy Storage, Nuclear, Power Transmission, Power Generation (CCGT), Government
Location
Thoothukudi, Tamil Nadu, India
Updated
22 Jul 2026
Source
India Today

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The project “Power Transmission Project Linked to Kudankulam Nuclear Power Plant Units 3 and 4” is an infrastructure initiative in the Energy Storage sector, located in Thoothukudi, Tamil Nadu, India. Taiyo aggregates data on it from India Today.

Participants

Sponsoring Agency

Status

Original status

foundation stone laid

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Foundation stone laid for a Rs 550 crore power transmission project linked to Units 3 and 4 (2x1000 MW) of the Kudankulam Nuclear Power Plant. The Inter-State Transmission System includes a 400 kV double-circuit line from Kudankulam to Thoothukudi-II GIS substation, expected to strengthen the national grid and clean energy distribution.

Original sector

Infrastructure

Budget

Location

Country

India

State

Tamil Nadu

City

Thoothukudi

Source

Source

India Today

URL

More Details

Record type

Project

Sector

Energy Storage, Nuclear, Power Transmission, Power Generation (CCGT), Government

Article published date

2025-09-16

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