A person who tends to or manages a herd of livestock, especially in rural areas.

In certain contexts, can refer to a member of a group who takes care of animals generally, not limited to large livestock.

जानवरों की देखभाल करने वाला व्यक्ति

English Usage: The herdsmen are essential for the sustainability of rural agriculture.

Hindi Usage: मवेशियों का काम ग्रामीण农业 के लिए आवश्यक है।