Nankana Sahib (Shahmukhi:), earlier known as Rai-Bhoi-Di-Talwandi, is a city in the Pakistani province of Punjab. It is named after the first Guru of the Sikhs, Guru Nanak Dev, the central figure in Sikhism who was born here, so it is a city of high historic and religious value and is a popular (...) (from Wikipedia)