Punjabi language
Pwadhi, Powadh, Puadh or Powadha is a region of Punjab and parts of Haryana between the Satluj and Ghaggar rivers. The part lying south, south-east and east of Rupnagar adjacent to Ambala District (Haryana) is Powadhi. The Powadh extends from that part of the Rupnagar District which lies near Satluj to beyond the Ghaggar river in the east up to Kala Amb, which is at the border of the states of Himachal pradesh and Haryana. Parts of Fatehgarh Sahib district, and parts of Patiala districts like Rajpura are also part of Powadh. The language is spoken over a large area in present Punjab as well as Haryana. In Punjab, Kharar, Kurali, Ropar, Nurpurbedi, Morinda, Pail, Rajpura and Samrala are the areas where the Puadhi is spoken and the dialect area also includes Pinjore, Kalka, Ismailabad, Pehowa to Bangar area in Fatehabad district.
Punjabi Language Movement
The Punjabi Language Movement (PLM) is a linguistic movement in Punjab, Pakistan aimed at reviving the Punjabi language, art, culture and literature in Pakistan. The Punjabi people constitute the largest ethnic group in Pakistan though Urdu is the national language and unlike Indian Punjab (where reading/writing Punjabi language is compulsory at every level from 2008 alongside a special Punjabi University at Patiala), Punjabi itself does not have an official status. 
The PLM's ideologies are based on Punjabi nationalism.