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 grammar
Punjabi is an Indo-Aryan language native to the region of Punjab of Pakistan and India and spoken by the Punjabi people. This page discusses the grammar of Modern Standard Punjabi as defined by the relevant sources below (see #Bibliography).