A diplomatic passport is a special type of passport issued to diplomats and government officials. It grants them certain privileges and immunities while traveling abroad, allowing them to perform their official duties without interference from the host country. This passport is typically dark blue or red and is recognized internationally. Holders of a diplomatic passport may enjoy benefits such as expedited customs processing and exemption from certain taxes. However, it is important to note that these privileges are meant for official government business and do not apply to personal travel.