Punjabi language
Doabi is spoken in both the Indian Punjab as well as parts of Pakistan Punjab owing to post-1947 migration of Muslim populace from East Punjab. The word "Do Aabi" means "the land between two rivers" and this dialect was historically spoken between the rivers of the Beas and the Sutlej in the region called Doaba. Regions it is presently spoken includes the Jalandhar, Hoshiarpur and Kapurthala districts in Indian Punjab, specifically in the areas known as the Dona and Manjki, as well as the Toba Tek Singh and Faisalabad districts in Pakistan Punjab where the dialect is known as Faisalabadi Punjabi.
Languages of Pakistan
Saraiki (Sarā'īkī, also spelt Siraiki, or less often Seraiki) is an Indo-Aryan language of the Lahnda group, spoken in the south-western half of the province of Punjab. Saraiki is to a high degree mutually intelligible with Standard Punjabi and shares with it a large portion of its vocabulary and morphology. At the same time in its phonology it is radically different (particularly in the lack of tones, the preservation of the voiced aspirates and the development of implosive consonants), and has important grammatical features in common with the Sindhi language spoken to the south. Saraiki is the first language of about 20 million people in Pakistan, its territory ranges across southern Punjab, parts of southern Khyber Pakhtunkhwa, and some border regions of northern Sindh and eastern Balochistan.