Site oficial: http://www.bhutanpost.bt/
The Postal Service in Bhutan was first launched on 10th October 1962 with the opening of a post office in Phuentsholing. In the same year, post offices were also opened in Paro and Thimphu. It was called the Department of Posts and Telegraphs and placed under the Ministry of Communications. This was the initial step taken by the Royal Government to provide a uniform means of communication throughout the country. The policy was initiated on eve of the 1st Five Year Plan, noting the importance of the existence of a uniform means of communication throughout the country to the achievement of a balanced socio-economic development. Initially the services offered were basic services such as letter mail, postcards and parcels. International mail was only exchanged with India. Mail exchange within Bhutan and with India was transported through a unique mode of transport system, a combination of porters, mules and motor. Notwithstanding the simplicity in its daily operation and the hardship posed by the rugged terrain and extreme climatic condition in winter, it was an efficient set up and contributed to the growth of the nation, especially enhancing development in rural areas.