Created by Mukilteoedits
Last edited September 22, 2023

Bangalore–Chennai Expressway
Route information
Maintained by National Highways Authority of India
Length240 km (150 mi)
Major junctions
Bangalore endHosakote, Bangalore rural district, Karnataka
 Malur, Bangarapette, Kolar Gold Fields, Venkatagirikota, Palamaner, Bangarupalem, Chittoor, Ranipettai
Chennai endSriperumbudur, Kanchipuram District, Tamil Nadu
Location
StatesKarnataka, Andhra Pradesh & Tamil Nadu
TownsHosakote, Malur, Bangarapette, Kolar Gold Fields, Venkatagirikota, Palamaner, Bangarupalem, Chittoor, Ranipettai, Sriperumbudur
Highway system

The Bangalore–Chennai Expressway is a proposed access-controlled expressway between the cities of Bengaluru, the capital of Karnataka and Chennai, the capital of Tamil Nadu. It will run 262 km (163 mi) from Hoskote in Bangalore Metropolitan Area to Sriperumbudur just outside Greater Chennai Metropolitan Area. It is planned to allow vehicles to reach 120 km/h (75 mph).[1] It is decided to be built as a four lane expressway.[2] This expressway was designated as National Expressway 7 on January 1, 2021.[3]

Design Issues

  • Expressways currently being constructed in the India are 8-lane with land acquired for future expansion to 12-lane. Land for 4-lane is allocated in the middle of the expressway for future expansion. Delhi-Mumbai Expressways, Bangalore Peripheral Ring road, Chennai-Salem Expressways are designed to be 12-lane, with 8-lane initial construction.
  • Many of the advantages initially proposed had been lost as Expressway will be 4-lane, where as existing National Highways in those stretch are already 6-lane.
  • A direct route between Venkatagirikota and Ranipet would have reduced the distance of the Expressways by 60 km and travel time by 45 minutes. It would have saved lakhs of liters of imported vehicle fuel for India. But, officials did not make effort to get permission for Expressway to go through Eastern Ghats. All of the Greenfield Expressways go through shortest path for reducing construction cost and save the fuels for the country.

Uses

Many industrial hubs have planned to start up their next projects near Banavaram, which already has a TVS brake manufacturing unit. Mahindra, Bajaj, and Nissan groups plan to start new plants in that area.

Prospects

Realtors are secretly starting to invest in places near Walajapet (Banavaram, Keezhveeranam) as these places have been marked as the next industrial hub. Japanese investors expressed interest in this road to link harbours. Japanese real estate companies such Nippon Expressway Limited have conducted detailed studies on areas like Panniyur and Keezhveeranam village and encouraged investors to focus on these areas.

The National Highways Development Project (NHDP) phase 6 has been established, following expectations of the new government's involvement, and before the real estate prices begin to rise along the expressways, mainly near Ranipet-Ponnapanthangal-Arakonam[4] (Tamil Nadu).[5]

Costs

Costs are estimated to be around 3,840 crore (equivalent to 41 billion or US$580 million in 2019).[6][7]

Extension

The Indian National Expressway Network was proposed by the Ministry of Road Transport and Highways. The Government envisioned a Bengaluru-Mangalore Greenfield Expressway.[8] A Mangalore-Chennai Expressway through Bengaluru has also been proposed.[9]

Project status updates

  • Feb 2018: Work on expressway to begin soon. [10]
  • Aug 2018: Land acquisition to start soon. [11]
  • Dec 2018: ₹1,370 crores already spent by central government on pre construction activities of this ₹17,930 crores expressway. [12]
  • Feb 2019: More than 60% land required for 262 km expressway is acquired. Work to begin in six months. Expressway to be ready by 2023.[13]
  • Nov 2020: Acquisition of required land of 2,650 hectares, nearly done. Tenders invited for three packages out of total 10 packages.[14]
  • Feb 2021: The expressway will now be 4 lane wide instead of earlier 8 lanes wide.[15]
  • Feb 2021: Dilip Buildcon declated lowest bidder (L1) for 26.4 km long package 1 (starting from Bangalore and ending at Malur) and 27.1 km of package 2 (from Malur to Bangarpet) of the expressway. Both these 4 lane packages are expected to be completed in 24 months. [16]

See also

References

  1. "Project report on Chennai Expressway may get ready by March". The Hindu. 21 October 2011. Archived from the original on 2 May 2012. Retrieved 16 August 2012.
  2. "Construction of 4 lane Bangalore-Chennai Expressway". Constro facilitator. 7 October 2020. Retrieved 13 October 2020.
  3. Gazette notification dated 1 January 2021
  4. "Keezhveeranam - soul searchers - Maitreya - Dharmakshetra Real estate Project".[permanent dead link]
  5. "Karnataka / Bangalore News : Chennai Expressway to be ready in three years". The Hindu. 20 June 2010. Retrieved 13 November 2010.
  6. "Karnataka / Bangalore News : Chennai greenfield expressway in the pipeline". The Hindu. 24 August 2008. Retrieved 13 November 2010.
  7. Townships to dot Chennai-B'lore expressway. Deccanherald.com (23 March 1999). Retrieved on 6 December 2013.
  8. Project Report on Indian National Expressway Network
  9. Greenfield express corridor from Mangalore to Chennai on the anvil
  10. https://steelguru.com/infra/work-on-chennai-bengaluru-elevated-expressway-project-to-begin-soon/503063
  11. https://timesofindia.indiatimes.com/city/chennai/notice-issued-to-get-land-for-highway/articleshow/65603347.cms
  12. http://www.newindianexpress.com/cities/bengaluru/2018/dec/18/expressway-to-reduce-travel-time-between-bengaluru-chennai-1913089.html
  13. https://www.newindianexpress.com/cities/chennai/2020/feb/02/chennai-bangalore-expressway-work-to-start-in-six-months-nirmala-sitharaman-2097828.html
  14. https://bangaloremirror.indiatimes.com/bangalore/others/nhai-invites-tenders-for-bengaluru-chennai-expressway/articleshow/79010077.cms
  15. https://www.newindianexpress.com/cities/chennai/2021/feb/03/chennai-bluru-expressway-downgraded-due-to-traffic-alternative-road-2258761.html
  16. https://www.business-standard.com/article/markets/dilip-buildcon-declares-l-1-bidder-for-rs-2-349-cr-road-projects-stk-up-4-121022400579_1.html