NHAI is setting a new standard for eco-sensitive infrastructure in India.

The “Wildlife-Safe Road” is located on the NH-45 (Bhopal–Jabalpur Highway) in Madhya Pradesh, and the specific stretch passes through a critical corridor flanked by the Nauradehi Wildlife Sanctuary and the Veerangana Durgavati Tiger Reserve.

The project is significant not just for one feature, but for a comprehensive system of safety measures:


🛑 Key Features of India’s First Wildlife-Safe Road

1. Table-Top Red Road Markings (India’s First)

  • Location: Primarily implemented on a high-risk 2 km ghat section of the highway.
  • Design: A 5 mm thick, textured, bright red thermoplastic surface is applied across the carriageway.
  • Purpose:
    • Visual Alert: The striking red colour acts as an immediate, high-visibility warning to drivers that they are entering a speed-restricted, wildlife-sensitive zone.
    • Tactile Alert: The slightly raised, textured surface creates a gentle vibration or “table-top” effect, naturally forcing drivers to reduce their speed without the harshness of conventional speed breakers.

2. Wildlife Underpasses (Animal Crossings)

  • Number: Approximately 25 underpasses have been constructed along the 11.96 km stretch.
  • Purpose: To provide dedicated, safe passages for animals (like tigers, deer, and sambar) to cross beneath the highway, maintaining habitat connectivity and eliminating the risk of collisions.

3. Fencing and Guidance System

  • Feature: An eight-foot-high iron/chain-link fence runs continuously along both sides of the highway.
  • Purpose: To prevent animals from straying onto the road and to funnel/guide them towards the designated wildlife underpasses.

4. Monitoring and Enforcement

  • Devices: Speed detection devices and cameras are installed along the stretch.
  • Purpose: To monitor wildlife movement near crossings and to alert drivers to maintain the mandatory safe speed.

🎯 Significance

This project, implemented under the Green Highways Policy (2015), is a critical step towards:

  • Reducing Animal-Vehicle Collisions: Madhya Pradesh has historically seen a high number of such accidents.
  • Eco-Sensitive Development: Demonstrating that major infrastructure development (like converting a two-lane road to four) can be achieved while prioritising environmental and wildlife conservation.
  • Setting a National Precedent: The success of this pilot project provides a replicable model for other national highways that pass through India’s critical forest and tiger corridors.
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