Wikipedia
Jalbai is a village of the Lahor Tehsil in Swabi District of Khyber Pakhtunkhwa. Jalbai is named after its position as Jail B during British Rule. The people are Pakhtuns and Muslims.
The village has one high school and some primary schools, it has also public schools.Alama Iqbal High school,jalbai public school,alnoor public school,Rahman public school.the medium of language is pushto. Although the main occupation of Jalbai has primarily been farming or trading in farming products, a significant number of people contribute to the economy of the village by sending in remittances from the Persian Gulf.the village has many traders of cereals the most famous dealers was Late Mohammad Ali Khan,Late Saddar ali,it has many people in wapda.it has scientist Dr Wazir Khan,Dr Farhan,
The main industry of the village is agriculture, including wheat, and tobacco. The literacy rate is 85%. The people are kind and hospitable. The most famous fruits are guava, grapes, peanut. The most famous poets of Jalbai is ameer sadiq,ayub shabab,Abdul Wahid Thikhadar (Jalbaiwal). The famous singers of Jalbai is Adil Khann,Wahid Khan, Shah Sawar khan. The most Famous doctors of Jalbai is Dr.Rukhsar Ullah,.