The present study estimates the energy potential of pine needles in the western Himalayan territory. Both a single point estimation approach and tree-canopy density approach were carried out to determine the net annual pine needle litterfall for different types of conifer forest. The annual net and gross pine needles yield in the year 2018 have been estimated to be 67. https://parisnaturalfoodes.shop/product-category/vitamin-d-conc-drops/