Shivaliks worst affected by soil erosion
Shivalik hills of Punjab, Haryana and Himachal Pradesh are among the 107 million hectares in the country worst affected by soil erosion, resulting in continuous and gradual depletion of fertility and
Shivalik hills of Punjab, Haryana and Himachal Pradesh are among the 107 million hectares in the country worst affected by soil erosion, resulting in continuous and gradual depletion of fertility and