Special lights on Dehradun-Delhi expressway to protect wildlife and reduce human impact
Dehradun: As the construction of Delhi-Dehradun expressway in in its last leg and soon to be opened for public, the National Highway Authority of India (NHAI) plans to install special non-scattering lights to protect the wildlife in Rajaji and Shivalik forest divisions. NHAI is to install special lights on the elevated road of the Dehradun-Delhi … Read more