Question 1

What are the key details for the project “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram”?

Accepted Answer

The project “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram” is an infrastructure initiative in the Mass Transit sector, located in Chennai, Tamil Nadu, India. Taiyo aggregates data on it from The Hindu.

Question 2

What is the latest status of the project “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram”?

Accepted Answer

The status recorded for “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram” is planned.

Question 3

Who are the main government, EPC, and private stakeholders for “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram”?

Accepted Answer

Taiyo maps the stakeholders of “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram”: government bodies (Tamil Nadu Government).

Question 4

What is the budget and commercial profile for the project “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram”?

Accepted Answer

Taiyo normalizes the budget of “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram” to USD 25986098.

Question 5

Where can I verify the source and access all details for “Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram”?

Accepted Answer

This Taiyo project page references The Hindu along with the original URL (https://www.thehindu.com/news/cities/chennai/tn-government-sanctions-2126-crore-for-extension-of-metro-rail-from-poonamallee-to-sunguvarchatram/article70012494.ece). Taiyo standardizes official data into a consistent, searchable project profile.

Original status	planned
Taiyo status	Prospective
Taiyo last update	2026-07-22

Description	The Tamil Nadu government has sanctioned an extension of the Chennai Metro Rail corridor from Poonamallee to Sunguvarchatram. The project covers a corridor length of 27.9 km with 14 stations and includes preparatory works such as land acquisition and road works. The total sanctioned cost is ₹2,126 crore, with ₹1,836 crore allocated for land acquisition.
Original sector	Transport
Budget

Record type	Project
Sector	Mass Transit, Road, Rail, Government
Article published date	2025-09-16

Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram

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Country	India
State	Tamil Nadu
City	Chennai

Chennai Metro Rail Extension from Poonamallee to Sunguvarchatram

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