Wine making is an art. The third generation of wine makers from Hinwa are passionate in producing a perfect blend of Nepalese organic wine with unique taste of raspberry and barberries. This process starts with harvesting the berries from the jungle. Freelancers of the local community is involved in the harvesting process. They enter inside the core of the jungle and collect the organic berries and deliver them to the Hinwa production unit.

Selection and refinement are done to ensure the quality of the ingredients. Only the best quality and fresh berries are selected for further processing.  The berries are then crushed and pressed. The third step is fermentation. The juice is fermented naturally.

After fermentation, clarification begins, where solids are removed. Wine is then transferred to different vessels for further blending and refining. After the filtering process, wine is prepared for bottling or future aging.