TN Finalises Site for Rs 190-Bn Hosur Airport Project

28 Aug 2025 CW Team

The selected location lies close to the Bengaluru Satellite Town Ring Road (STRR) under construction by NHAI, enhancing connectivity between Hosur, Bengaluru, and surrounding industrial corridors. The site is approximately 19 km from Attibele, Karnataka’s entry point near Bengaluru, further strengthening its strategic position.

Approvals and Acquisition Plan

With the location locked, Tamil Nadu plans to seek clearance from the Ministry of Civil Aviation within a fortnight. Simultaneously, the Krishnagiri District Collector will prepare a land acquisition plan within six weeks. The airport will require around 2,300 acres, according to government sources.

The State has also written to the Defence Ministry to obtain controlled airspace for the project, while efforts are underway to navigate restrictions in the concession agreement with Bengaluru International Airport Limited (BIAL). The agreement bars the development of any new international airport within 150 km of Bengaluru until 2033. Despite this, reports suggest that the Hosur airport may take up to eight years to complete.

Strategic Importance

First announced by Chief Minister M.K. Stalin, the proposed Hosur airport is envisioned to handle 30 million passengers annually, far surpassing the 22 million passengers handled by Chennai International Airport in 2023.

Hosur, known as a manufacturing hub, is home to over 500 large-scale industries and 3,000 MSMEs, including major players in automobiles, electronics, aerospace, and logistics. The airport is expected to significantly boost the region’s economic ecosystem, reduce dependence on Bengaluru airport, and improve air connectivity for southern Tamil Nadu and northern Karnataka.

The project underscores Tamil Nadu’s broader infrastructure ambitions and complements ongoing efforts to decentralise aviation infrastructure while positioning Hosur as a vital regional node for cargo and passenger movement.

"Join industry leaders at RAHSTA Expo, India's premier platform for roads, highways and traffic infrastructure. Register now to explore innovations, network with experts and shape the future of mobility."

The Tamil Nadu government has finalised the site for its proposed greenfield airport in Hosur, selecting a location in Shoolagiri taluk, approximately 15.5 km east of the existing TAAL (Taneja Aerospace and Aviation Ltd) airstrip. The site, situated between Berigai and Bagalur, was chosen based on a recent Obstacle Limitation Surfaces (OLS) survey which identified only 75 obstructions, compared to nearly 350 at the previously considered site near TAAL.The selected location lies close to the Bengaluru Satellite Town Ring Road (STRR) under construction by NHAI, enhancing connectivity between Hosur, Bengaluru, and surrounding industrial corridors. The site is approximately 19 km from Attibele, Karnataka’s entry point near Bengaluru, further strengthening its strategic position.Approvals and Acquisition PlanWith the location locked, Tamil Nadu plans to seek clearance from the Ministry of Civil Aviation within a fortnight. Simultaneously, the Krishnagiri District Collector will prepare a land acquisition plan within six weeks. The airport will require around 2,300 acres, according to government sources.The State has also written to the Defence Ministry to obtain controlled airspace for the project, while efforts are underway to navigate restrictions in the concession agreement with Bengaluru International Airport Limited (BIAL). The agreement bars the development of any new international airport within 150 km of Bengaluru until 2033. Despite this, reports suggest that the Hosur airport may take up to eight years to complete.Strategic ImportanceFirst announced by Chief Minister M.K. Stalin, the proposed Hosur airport is envisioned to handle 30 million passengers annually, far surpassing the 22 million passengers handled by Chennai International Airport in 2023.Hosur, known as a manufacturing hub, is home to over 500 large-scale industries and 3,000 MSMEs, including major players in automobiles, electronics, aerospace, and logistics. The airport is expected to significantly boost the region’s economic ecosystem, reduce dependence on Bengaluru airport, and improve air connectivity for southern Tamil Nadu and northern Karnataka.The project underscores Tamil Nadu’s broader infrastructure ambitions and complements ongoing efforts to decentralise aviation infrastructure while positioning Hosur as a vital regional node for cargo and passenger movement.

Infrastructure Urban

07 Jul 2026

IHC and Adani to Invest US$11.5 bn in Odisha Aluminium Project

Abu Dhabi's International Holding Company (IHC) will invest US$11.5 bn in an integrated aluminium project in the eastern Indian state of Odisha in a joint venture with the Adani Group, a state official said. The official said the announcement represented the country's largest foreign investment in mining and metallurgy. Officials said the venture would span both mining and metallurgical activities across several facilities in the state. The project has been described as integrated, encompassing upstream bauxite extraction and downstream smelting and metallurgy, and is intended to develop a com..

Infrastructure Transport

07 Jul 2026

Air India and SIAEC to Explore MRO Joint Venture in India

Air India and SIA Engineering Company (SIAEC) have signed a memorandum of understanding (MoU) to explore the formation of a maintenance, repair and overhaul joint venture in India. The MoU, signed on Friday, will examine collaboration to develop India as a global aviation MRO hub and to serve growing needs across the Indian and regional markets. SIA Engineering Company, part of the Singapore Airlines Group which holds a 25.1 per cent stake in Air India, will bring technical expertise alongside Air India's established airline operations network. The partnership builds on existing cooperation be..

Infrastructure Transport

07 Jul 2026

Assam and Centre Review Aviation Projects Push Silchar Airport Approval

Assam and the Centre on Thursday, July two reviewed a series of aviation infrastructure projects aimed at strengthening air connectivity across the state, with the proposed greenfield airport at Silchar emerging as a key priority. The review formed part of broader efforts to position Assam as a major aviation and logistics hub for the north east. Officials outlined timelines and preparatory work that they said would guide the next stages of project approvals. The Chief Minister met the Union Civil Aviation Minister at Rajiv Gandhi Bhavan in New Delhi and described the meeting as very productiv..