Biuletyn Informacyjny ("Information Bulletin") was a Polish

Poland

Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...

 weekly published covertly in occupied Poland

General Government

The General Government was an area of Second Republic of Poland under Nazi German rule during World War II; designated as a separate region of the Third Reich between 1939–1945...

 during World War II.

It was started in November 1939 in Warsaw

Warsaw

Warsaw is the capital and largest city of Poland. It is located on the Vistula River, roughly from the Baltic Sea and from the Carpathian Mountains. Its population in 2010 was estimated at 1,716,855 residents with a greater metropolitan area of 2,631,902 residents, making Warsaw the 10th most...

 as the main press release of the SZP

Sluzba Zwyciestwu Polski

Służba Zwycięstwu Polski was the first Polish resistance movement in World War II...

, the first underground resistance organisation in Poland. Soon it was taken over by the Armia Krajowa

Armia Krajowa

The Armia Krajowa , or Home Army, was the dominant Polish resistance movement in World War II German-occupied Poland. It was formed in February 1942 from the Związek Walki Zbrojnej . Over the next two years, it absorbed most other Polish underground forces...

 and the Bureau of Information and Propaganda

Bureau of Information and Propaganda

The Bureau of Information and Propaganda of the Headquarters of Związek Walki Zbrojnej, later of Armia Krajowa - in short: BIP) a conspiracy department created in spring 1940 during the German occupation of Poland, inside the Związek Walki Zbrojnej, then of the Supreme Command of Armia Krajowa...

 of the Polish government. Since 1941 it had also several regional versions in all major cities of Poland, both under German and Soviet occupation. During the Warsaw Uprising

Warsaw Uprising

The Warsaw Uprising was a major World War II operation by the Polish resistance Home Army , to liberate Warsaw from Nazi Germany. The rebellion was timed to coincide with the Soviet Union's Red Army approaching the eastern suburbs of the city and the retreat of German forces...

 it was published openly as a daily, the main press release of the Polish forces. After the capitulation of Warsaw it was published in Kraków

Kraków

Kraków also Krakow, or Cracow , is the second largest and one of the oldest cities in Poland. Situated on the Vistula River in the Lesser Poland region, the city dates back to the 7th century. Kraków has traditionally been one of the leading centres of Polish academic, cultural, and artistic life...

until the dissolution of AK in January 1945.