Archive · 30 Nov 2025
Elephant Underpasses Built for Safe Passage
In Andhra Pradesh, near Palamaner, three special tunnels called underpasses are being built under a big road called the Chennai-Bengaluru Express Highway.
These tunnels are for elephants to safely cross the road without getting hurt.
Elephants often walk on this road at night, and many have been killed while trying to cross.
The tunnels are being built by the National Highways Authority of India and the Forest Department.
They are making sure the tunnels are big and dark spaces are avoided so that elephants feel comfortable using them.
The construction has been going on for two years, and they are very careful not to disturb the forest or the animals.
There are about 100 to 110 elephants in this area, and the hope is that these tunnels will help them move safely and reduce conflicts with humans.
Three elephant underpasses are being built under the Chennai-Bengaluru Express Highway near Palamaner, Andhra Pradesh.
The underpasses aim to ensure safe passage for elephants, reducing human-elephant conflict.
The main structure of the underpasses is 3 kilometres long, supported by five major pillars at specific intervals.
Construction has been ongoing for nearly two years, with strict guidelines to avoid ecological disturbance.
The underpasses are designed to be open and suitable for elephant movement, avoiding dark and enclosed spaces.
- Who
- National Highways Authority of India (NHAI) and Forest Department
- What
- Construction of three elephant underpasses under the Chennai-Bengaluru Express Highway
- When
- Construction ongoing for nearly two years
- Where
- Near Palamaner in Chittoor district, Andhra Pradesh
- Why
- To ensure safe passage for elephants and reduce human-elephant conflict
- Location
- Palamaner, Chittoor district, Andhra Pradesh
- Number of Underpasses
- 3
- Length of Main Structure
- 3 kilometres
- Pillar Intervals
- 300m, 450m, 1,400m, 650m, 60m
- Elephant Population
- 100-110
- Construction Duration
- 2 years
- Organizations Involved
- NHAI, Forest Department
- Forest Stretch
- 7.1 kilometres