Punjab, Pakistan
The major and native language spoken in the Punjab is Punjabi (which is written in a Shahmukhi script in Pakistan) and Punjabis comprise the largest ethnic group in country. Punjabi is the provincial language of Punjab, but is not given any official recognition in the Constitution of Pakistan at the national level.
Punjabi language
Punjabi (; Gurmukhi: ; Shahmukhi: ) is an Indo-Aryan language with more than 100 million native speakers in the Indian subcontinent and spread with the Punjabi diaspora worldwide. It is the native language of the Punjabi people, an ethnic group of the cultural region of Punjab region of the Indian subcontinent, which extends from northwest India through eastern Pakistan.