Highways / Roads Projects in Bihar – Page 3

76 upcoming and ongoing highways / roads projects in Bihar worth ₹129,554 Cr, with investment, location, project stage and latest status. Last updated 31 Aug 2026.

Projects tracked
76
Total investment
₹129,554 Cr
Pre-project / Under construction
0 / 0
Added in the last 30 days
0

Latest highways / roads projects in Bihar

Showing 11–15 of 76
  1. Under Implementation Highways / Roads Updated

    Rs.72050 Million New 6 Lane Bridge Construction Project in Bihar

    Bihar More than 49999 Million

    A new six-lane bridge project is proposed across the River Ganga in Patna and Saran districts, Bihar, as part of the Patna Ring Road corridor (NH-131G). The project spans Km 8.480 to Km 23.000, with an estimated cost of Rs.72,050 million. Construction is scheduled from September 2023 to September 2027 and awaits environmental clearance as of February 2026.

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  2. Project Work Commenced Highways / Roads Updated

    Rs.21600 Million New Greenfield 4-Lane Highway Construction Project in Bihar

    Bihar From 5000 Million to 49999 Million

    A new greenfield four-lane highway project is proposed between Sahebganj, Areraj, and Bettiah in Bihar, covering about 78.94 km. The project, estimated at Rs.21,600 million, will be developed under the Hybrid Annuity Mode PPP framework. As of January 2026, a private infrastructure developer has emerged as the lowest bidder for execution.

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  3. Under Implementation Highways / Roads Updated

    Rs.3766 Million Road Construction Project in Patna, Bihar

    Bihar From 1000 Million to 4999 Million

    A road construction project is planned in Patna, Bihar, involving three bypasses at Sheikhpura, Jamui, and Khaira, and one realignment at Sikandra, covering a total of 13.472 km along NH 333A. The project includes two-lane construction with paved shoulders and pre-construction activities from km 0.00 to 72.00. The estimated cost is Rs.3,766.4 million, with work scheduled from October 2025 to October 2027. Environmental clearance is under review.

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  4. Pre Project Stage Highways / Roads Updated

    Rs.44501 Million New Ganga Path Project in Bihar

    Bihar From 5000 Million to 49999 Million

    A new expressway project, the Ganga Path, is being developed in Bihar to connect Sultanganj, Bhagalpur, and Sabour under a Public-Private Partnership (PPP) model. Valued at ₹44,501.7 million, the project aims to enhance regional connectivity and infrastructure. As of October 2025, the bid was awarded to the lowest bidder for project execution.

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  5. Under Implementation Highways / Roads Updated

    Rs.3766 Million Bypass Road Construction Project in Bihar

    Bihar From 1000 Million to 4999 Million

    A national authority plans to construct bypass roads in Bihar, including three bypasses at Sheikhpura, Jamui, and Khaira, and one realignment at Sikandra, totaling 13.472 km, upgraded to two lanes with paved shoulders. The project, costing Rs. 3,766.4 million, is scheduled from October 2025 to October 2027. Environmental clearance is under review as of September 2025.

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