Karnataka Infrastructure Dashboard
Karnataka is expanding high-speed inter-city expressways linking Bengaluru with Mysuru, Chennai, Hyderabad, and Vijayawada alongside Namma Metro network expansions.
State Macro Infrastructure Specs
Corridors & Mega Projects in Karnataka
Bengaluru Peripheral Ring Road
A proposed 73.03 km 8-lane greenfield access-controlled bypass (Bangalore Business Corridor) planned by BDA on a 65 m corridor width under DBOT/PPP mode at an estimated cost of approximately â‚ą27,000 Crore with a 2029 target completion.
Bengaluru NICE Road
An operational access-controlled peripheral tollway developed by NICE connecting multiple major highway corridors around South and West Bengaluru.
Bengaluru NICE Link Road
An operational tollway corridor developed by NICE linking the Banashankari / Outer Ring Road area to the Sompura cloverleaf interchange area on the NICE Peripheral Road.
Electronic City Elevated Expressway
An operational 9.98 km elevated tollway corridor connecting Central Silk Board to Electronic City along Hosur Road (NH-44).
Lucknow–Kanpur Expressway
An advanced 63 km corridor (NE-6 / Awadh Expressway) slashing travel times between Lucknow and Kanpur to 45 minutes.
Bengaluru–Vijayawada Expressway
A high-priority 518 km economic corridor reducing transit time between Bangalore and Vijayawada to 6 hours.
Airoli Katai Naka Phase 3
A key 6.5 km arterial connection between Airoli (Thane) and Katai Naka (Dombivli) via Parsik Hill tunnel.
kanpur kabrai expressway
A â‚ą7,145 crore greenfield highway project connecting Kanpur and Kabrai to halve travel times across Uttar Pradesh.
Pune Bengaluru Expressway
A proposed ~700 km greenfield corridor linking Pune and Bengaluru to slash travel times.
Kasarvadavali to Kharbav Alignment R1
A proposed 10 km alignment to establish a direct bypass connecting Kasarvadavali in Thane to Kharbav.
Kalyan Latur Expressway
A key corridor upgrading regional highways between Kalyan (near Mumbai) and Latur in central Maharashtra to improve commercial transit.
Surat Chennai Expressway
A massive greenfield and brownfield economic corridor linking Surat in Gujarat to Chennai in Tamil Nadu, passing through Maharashtra, Karnataka, Telangana, and Andhra Pradesh.
Kanpur Ring Road
A multi-lane outer ring road bypass under construction to route highway traffic around Kanpur metropolis.
Mysuru Kushalnagar Expressway
A 4-lane access-controlled highway project extending the Bengaluru-Mysuru Expressway to Kushalnagar in Kodagu.
Konkan Expressway
A proposed coastal expressway connecting Mumbai to Goa along the scenic Konkan coastline.
Swargate Katraj Metro
Underground extension of Purple Line Corridor 1 southwards to Katraj.
Manik Baug SNDT Metro
Proposed Spur line Corridor 4A Sinhagad Road to Karve Road.
Hadapsar Loni Kalbhor Metro
Proposed extension corridor linking Hadapsar node to Loni Kalbhor.
Bangalore Malappuram Highway
A proposed high-speed greenfield corridor connecting Karnataka and Kerala, easing inter-state transit.
Anakampoyil Kalladi Meppadi Tunnel Road
A proposed 8.7 km twin-tube underground tunnel road to connect Kozhikode and Wayanad, bypassing Thamarassery Ghat.
Kochi Metro
A rapid transit system serving Kochi, currently constructing the Phase 2 Pink Line Kakkanad extension.
Mumbai–Ahmedabad High-Speed Rail Corridor
India's first bullet train — a 508 km high-speed rail corridor operating at 320 km/h, built with Japanese Shinkansen technology.
Varanasi–Kolkata High-Speed Rail Corridor
A ~711 km high-speed rail corridor at 320 km/h forming the eastern leg of India's Diamond Quadrilateral HSR network.
Hyderabad–Bengaluru High-Speed Rail Corridor
A ~618 km high-speed rail corridor at 320 km/h connecting India's two premier technology and innovation hubs.
Chennai–Bengaluru High-Speed Rail
A 306 km high-speed rail corridor at 320 km/h connecting Chennai and Bengaluru with a 14.7 km tunnel through Mogili Ghat and a station at Parandur Greenfield Airport.
Amritsar–Jammu High-Speed Rail
A 190 km high-speed rail corridor at 320 km/h connecting Amritsar in Punjab to Jammu in Jammu and Kashmir, acting as an extension of the Delhi–Amritsar HSR line.
High-Speed Rail Network (India)
India's comprehensive high-speed and semi-high-speed rail network linking Delhi, Mumbai, Chennai, and Kolkata under the Diamond Quadrilateral program.
Thiruvananthapuram–Kannur High-Speed Rail
A proposed ~430 km semi-high-speed passenger rail corridor connecting Thiruvananthapuram and Kannur in Kerala.
Thiruvananthapuram–Kasaragod SilverLine
The Thiruvananthapuram–Kasaragod SilverLine is an active infrastructure project spanning TBD. The latest July 2026 update details package progress at 0%, with completion estimated by TBD.
Tughlakabad–Agra Semi High-Speed Rail Corridor
The Tughlakabad–Agra Semi High-Speed Rail Corridor is an active infrastructure project spanning TBD. The latest July 2026 update details package progress at 0%, with completion estimated by TBD.
Implementing Agencies in Karnataka
Bangalore Metro Rail Corporation Limited
Nodal authority building and operating the Namma Metro rapid rail network.
KRIDL State Development Authority
Public sector agency managing state infrastructure development in Karnataka.
National Highways Authority of India
Central apex agency developing Bharatmala Pariyojana national expressways and economic corridors.
HSIIDC State Development Authority
Public sector agency managing state infrastructure development in Karnataka.