Project to green bald patches
Encouraged by the successful application of geotextiles in rehabilitation of mine-spoil areas of Dehra Dun, the Himachal Pollution Control Board has launched a pilot project for the treatment of hill
Encouraged by the successful application of geotextiles in rehabilitation of mine-spoil areas of Dehra Dun, the Himachal Pollution Control Board has launched a pilot project for the treatment of hill