India reveals the longest animal viand on Delhi-Mumbai Expressway

The first dedicated nature corridor of India was introduced by the National Highways Authority of India (Nhai) along the Delhi – Mumbai highway.
The corridor was officially inaugurated by the Nhai on 28 June 2025, which meant his operational readiness.
This initiative marks a groundbreaking step in combining infrastructure development with nature conservation.
The corridor extends over 12 km in the buffer zone of the Ranthambore Tiger Reserve.
It features advanced viaducts and underpasses that are specifically designed to make a safe passage for wild wildlife possible.
The project provides continuous movement for animals such as tigers, leopards and other large mammals.

Main features of the corridor

Wildlife Viaducts: Five accumulation of animals in the wild, each about 500 m long, are designed to merge with the natural landscape.
Longest underpass: An underpass of 1.2 km, the longest in India, offers a safe passage for large animals such as tigers, bears and leopards.
Increased road sections: Almost 5 km of increased or sunken highway helps to maintain the site and reduce the disturbance of the habitat.
Noise and barrier control: 4-meter high border walls and noise barriers of 2 meters prevent the access to animals from preventing and minimizing noise.

Wildlife Monitoring & Safety Measures

Construction phase Monitoring: Dedicated teams Every 200 m ensured that no animal intrusions took place during construction.
Observations after use: Tigers and bears have already been recorded with the help of the corridors, which proves their success.
Institutional cooperation: Wildlife Institute of India and the Ministry of Environment and Forests were involved in guaranteeing ecological standards.

Environment and ecological improvements

Tree Plantation Drive: 35,000+ trees were planted to restore the natural habitat and create a green buffer zone.
Water -saving systems: Rainwater harvests every 500 m and drop irrigation reduces water consumption by more than 50%.
Environmentally friendly construction: Modular formwork and construction techniques with low waste reduced environmental damage.

National meaning and future impact

Longest nature corridor: Recognized as the longest spring storm in India, a total of 2.5 km crossings.
Eco-infrastructure model: Sets a benchmark for environmentally conscious highway projects in India.
Replication plans: States such as Punjab and Maharashtra plans similar by animals in the wild highways integrated.

What experts say

Official statement: Pradep attri (Nhai) praised the 12 km corridor and confirmed that no accidents took place during construction.
Loft expert: Conservationists greeted it as a critical innovation balancing development with protection of wildlife animals.

Wider context: The Wildlife Challenge

Historical collision zones: Ranthambore, Chambal and Aravalli areas have seen frequent accidents with animal vehicles.
Design integration: The Expressway included ~ 2.5 km from Natuurpassages, but this is the first fully integrated segment.
Global coordination: The corridor is in line with international nature protection practices such as eco-bridges and habitatconnectivity.

Looking ahead: what this means

Proof of concept: Shows a successful integration of preservation in infrastructure, especially in sensitive zones.
Policy: Strengthens the urge for mandatory animals in the wild in future highway projects.
Vision for sustainable development: Ensures that the expansion of India is in accordance with the maintenance of the environment.

Important questions

When was the first dedicated nature corridor of India on the Delhi – Mumbai highway officially inaugurated?
What is the total length of the newly launched Animal Corridor on the Delhi – Mumbai highway?
How many benefits for animals are included in the corridor on the Delhi – Mumbai highway, and what is their estimated length?
Which buffer zone of the National Park will the Natuur corridor go on the Delhi – Mumbai highway?
What have some of the environmental measures been implemented along the corridor on the Delhi – Mumbai highway to support the ecological balance?

Conclusion

India’s pioneering 12 km Dierviald Corridor on the Delhi-Mumbai Expressway is a game change-to-be-with which large infrastructure can exist in addition to animal protection. With strategic planning, cross-institutional cooperation and Eco-Savvy Engineering, the corridor not only damages Bengal tigers, leopards, bears and other species, but also forms a national standard for environmentally conscious development. It is a hopeful sign that the future motorways of India will be greener and safer – both for people and for animals.

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