Line 3 (Chennai Metro)
The Purple Line or Line 3 is one of the planned lines of Chennai Metro. It is part of the second phase of the project and the under construction line stretches from Madhavaram Milk Colony to Siruseri SIPCOT. The 45.4 km (28.2 mi) long line will consist of 47 stations, out of which 28 will be underground and 19 will be at grade or elevated.
Planning and construction[edit]
Phase II[edit]
The construction of the first phase of Chennai Metro started in June 2009.[1] Commercial operations started on the green line in June 2015.[2][3][4] On 10 February 2019, the extension of blue line was opened, completing the first phase of the metro.[5]
In July 2016, Government of Tamil Nadu announced that the second phase would have three lines totaling 104 km (65 mi) in length with 104 stations.[6][7] Two corridors would extend from Madhavaram connecting with Siruseri and Sholinganallur respectively (lines 3 and 5) with the third corridor connecting Koyambedu with Lighthouse (line 4). The third line connecting Madhavaram Milk Colony and Siruseri SIPCOT will extend to 45.8 km (28.5 mi) of which 19.1 km (11.9 mi) would be elevated and 26.7 km (16.6 mi) underground. It will consist of 50 stations including 30 undergrounds stations.[8][9] The stations for the second phase were designed to be smaller than the existing stations operational in the first phase.[10]
On 20 November 2020, foundation stone for the second phase was laid and construction commenced.[11] In November 2022, Alstom was awarded the contract to supply metro coaches for the phase II expansion.[12] In May 2023, CMRL announced a revised plan for the second phase revising the station count on the third line to 47.[13] As per the final plan, the fourth line will extend for 45.4 km (28.2 mi).[14]
| Line Name | Terminals | Length (km) | Stations | Status | |
|---|---|---|---|---|---|
| Purple Line | Madhavaram | Siruseri | 45.4 | 46 | Under construction |
The second phase is estimated to cost ₹63,246 crore (US$7.6 billion) of which initially ₹4,710 crore (US$560 million) was loaned by JICA.[8][16][17] On 14 February 2021, Prime Minister of India announced that the government has set aside ₹63,000 crore (US$7.5 billion) for the construction of phase II and further extension.[18]
Phase II extension[edit]
In 2022, the state government proposed an extension plan for the third line from Siruseri to Kilambakkam, covering an approximate 25 km (16 mi).[19] In September 2023, feasibility report was submitted by CMRL for the proposed expansion of the line, green lighting the same.[20] The extension was scrapped due to patronage and profitability concerns.[21]
| Line | Terminals | Length | Stations | Status | |
|---|---|---|---|---|---|
| Purple Line | Siruseri | Kilambakkam | 25 km (16 mi) | TBD | DFR submitted; Proposal dropped |
Stations[edit]
| Purple Line | |||||
|---|---|---|---|---|---|
| S.No | Station Name[15] | Connections | Layout | Opened | |
| English | Tamil | ||||
| 1 | Madhavaram Milk Colony | மாதவரம் பால் பண்ணை | Red Line[§] | Underground | Under construction |
| 2 | Madhavaram High Road | மாதவரம் நெடுஞ்சாலை | |||
| 3 | Moolakadai | மூலக்கடை | |||
| 4 | Sembiyam | செம்பியம் | |||
| 5 | Perambur Market | பெரம்பூர் அங்காடி | |||
| 6 | Perambur | பெரம்பூர் |  West Line, Chennai Suburban (Perambur)
| ||
| 7 | Ayanavaram | அயனாவரம் | |||
| 8 | Otteri | ஓட்டேரி | |||
| 9 | Pattalam | பட்டாளம் | |||
| 10 | Perambur Barracks Road | பெரம்பூர் பேரக்ஸ் சாலை | |||
| 11 | Purasaiwakkam | புரசைவாக்கம் | |||
| 12 | Kellys | கெல்லீஸ் | |||
| 13 | Kilpauk | கீழ்ப்பாக்கம் | Green Line | 15 May 2017 | |
| 14 | Chetpet | சேத்துப்பட்டு | South Line, Chennai Suburban (Chetpet) |
Under construction | |
| 15 | Sterling Road | ஸ்டெர்லிங் சாலை | |||
| 16 | Nungambakkam | நுங்கம்பாக்கம் | |||
| 17 | Anna Flyover | அண்ணா மேம்பாலம் | |||
| 18 | Thousand Lights | ஆயிரம் விளக்கு | Blue Line | 10 February 2019 | |
| 19 | Royapettah | ராயப்பேட்டை | Under construction | ||
| 20 | Dr. Radhakrishnan Salai | டாக்டர் ராதாகிருஷ்ணன் சாலை | |||
| 21 | Thirumayilai | திருமயிலை | Chennai MRTS (Thirumayilai) Orange Line[§] | ||
| 22 | Mandaiveli | மந்தைவெளி | Chennai MRTS (Mandaveli)
| ||
| 23 | Greenways Road | பசுமைவழிச் சாலை | Chennai MRTS (Greenways Road)
| ||
| 24 | Adyar Junction | அடையாறு சந்திப்பு | |||
| 25 | Adyar Depot | அடையாறு பணிமனை | |||
| 26 | Indira Nagar}} | இந்திரா நகர் | Chennai MRTS (Indira Nagar)
| ||
| 27 | Thiruvanmiyur | திருவான்மியூர் | Chennai MRTS (Thiruvanmiyur)
| ||
| 28 | Taramani | தரமணி | Chennai MRTS (Taramani)
| ||
| 29 | Nehru Nagar | நேரு நகர் | Elevated | ||
| 30 | Kandanchavadi | கந்தன்சாவடி | |||
| 31 | Perungudi | பெருங்குடி | |||
| 32 | Thoraipakkam | துரைப்பாக்கம் | |||
| 33 | Mettukuppam | மேட்டுக்குப்பம் | |||
| 34 | PTC Colony | பி.டி.சி. காலனி | |||
| 35 | Okkiyampet | ஒக்கியம்பேட்டை | |||
| 36 | Karapakkam | காரப்பாக்கம் | |||
| 37 | Okkiyam Thoraipakkam | ஒக்கியம் துரைப்பாக்கம் | |||
| 38 | Sholinganallur | சோழிங்கநல்லூர் | Red Line[§] | ||
| 39 | Sholinganallur Lake I | சோழிங்கநல்லூர் ஏரி I | |||
| 40 | Sholinganallur Lake II | சோழிங்கநல்லூர் ஏரி II | |||
| 41 | Semmancheri I | செம்மஞ்சேரி I | |||
| 42 | Semmancheri I | செம்மஞ்சேரி II | |||
| 43 | Gandhi Nagar | காந்தி நகர் | |||
| 44 | Navallur | நாவலூர் | |||
| 45 | Siruseri | சிறுசேரி | |||
| 46 | SIPCOT 1 | சிப்காட் 1 | |||
| 47 | SIPCOT 2 | சிப்காட் 2 | |||
§ under construction
See also[edit]
References[edit]
- ^ "Work commences on Chennai Metro". Projects Today. 11 June 2009. Archived from the original on 25 August 2017. Retrieved 16 August 2010.
- ^ "Chennai Metro one stop short of dream run". Deccan Chronicle. 31 August 2014. Archived from the original on 4 March 2016. Retrieved 6 June 2016.
- ^ "Conditional clearance for Metro Rail". The Hindu. 28 April 2015. Archived from the original on 14 January 2016. Retrieved 7 June 2016.
- ^ Chennai Metro Newsletter - August 2015 (PDF) (Report). Chennai Metro. 29 June 2015. Archived (PDF) from the original on 20 October 2023. Retrieved 7 June 2023.
- ^ Simhan, TE Raja (10 February 2019). "PM Modi inaugurates Chennai Metro Rail's final leg". The Hindu Businessline. Archived from the original on 26 October 2020. Retrieved 13 February 2019.
- ^ Sekar, Sunitha (2 August 2016). "1800 km, 180 stations: Unveiling Phase II of Metro". The Hindu. Archived from the original on 26 December 2016. Retrieved 24 January 2017.
- ^ Sekar, Sunitha. "Detailed project report for Phase II of Metro Rail ready". The Hindu. Archived from the original on 27 December 2016. Retrieved 24 January 2017.
- ^ a b "Project status of Chennai Metro". Chennai Metro Rail Limited. Archived from the original on 26 September 2016. Retrieved 16 August 2010.
- ^ "Metro's second phase to go up to Poonamallee". The Hindu. 20 July 2017. Archived from the original on 26 February 2020. Retrieved 1 October 2017.
- ^ U, Tejonmayam (28 December 2016). "Chennai: Metro rail to trim stations under phase 2". The Times of India. Archived from the original on 8 February 2017. Retrieved 24 January 2017.
- ^ "Amit Shah to lay foundation for Chennai Metro's phase II project". The Hindu. 17 November 2020. Archived from the original on 28 April 2024. Retrieved 1 December 2023.
- ^ "Alstom wins €98 million contract to design and manufacture 78 metro coaches for Chennai Metro Phase-II" (Press release). Alstom. 11 November 2022. Archived from the original on 16 December 2023. Retrieved 1 December 2023.
- ^ "Chennai metro scraps nine stations in phase 2". The Times of India. 14 May 2023. Retrieved 1 May 2024.
- ^ "Phase II– S98 (Anaimalai) TBM Breakthrough at Venugopal Nagar Shaft" (PDF) (Press release). Chennai Metro Rail Limited. 7 June 2023. Retrieved 1 May 2024.
- ^ a b Chennai Metro rail phase II (PDF) (Report). Chennai Metro Rail Limited. Retrieved 1 May 2024.
- ^ "Phase-II Chennai metro project to cost Rs 36,000 cr". Business Standard. 2 March 2014. Archived from the original on 16 December 2023. Retrieved 1 December 2023.
- ^ "JICA extends ODA Loan of INR 4710 Cr for Chennai Metro Rail Project Phase 2 (II)". JICA. 21 June 2022. Archived from the original on 16 December 2023. Retrieved 1 December 2023.
- ^ Dipak K, Dash. "Ground work for Chennai metro rail phase-2 hit". Times of India. Archived from the original on 18 February 2021. Retrieved 19 February 2021.
- ^ "Detailed feasibility report for Chennai Metro Rail's Phase 2 extension to be ready in three months". The Hindu. 26 March 2023. Archived from the original on 28 April 2024. Retrieved 1 December 2023.
- ^ a b "CMRL submits Detailed Feasibility Reports for Phase II project extension". The Financial Express. 22 September 2023. Archived from the original on 29 April 2024. Retrieved 30 April 2024.
- ^ a b "Metro from Siruseri- Kilambakkam Bus Terminus Metro Plans Dropped, deemed non-feasible". Times Now. 9 May 2024. Archived from the original on 11 May 2024. Retrieved 11 May 2024.
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Bold represents terminal station on the respective main or branch line *Stations in italics are under construction | ||
