Punjabi language
In India, Punjabi is one of the 22 scheduled languages of India. It is the first official language of the Indian State of Punjab. Punjabi also has second language official status in Delhi along with Urdu, and in Haryana. 
In Pakistan, no regional ethnic language has been granted official status at the national level, and as such Punjabi is not an official language at the national level, even though it is the most spoken language in Pakistan after Urdu, the national language of Pakistan. It is, however, the official provincial language of Punjab, Pakistan, the second largest and the most populous province of Pakistan as well as in Islamabad Capital Territory. The only two official national languages in Pakistan are Urdu and English, which are considered the lingua francas of Pakistan.The Majhi (ماجھی ਮਾਝੀ) dialect spoken around Amritsar and Lahore is Punjabi's prestige dialect. Majhi is spoken in the heart of Punjab in the region of Majha, which spans Lahore, Amritsar, Gurdaspur, Kasur, Tarn Taran, Faisalabad, Nankana Sahib, Pathankot, Okara, Pakpattan, Sahiwal, Narowal, Sheikhupura, Sialkot, Chiniot, Gujranwala and Gujrat and in Mandi Bahauddin(97’/.) districts.
Baar di Boli
Also, Bahar Di Boli (Punjabi: ਬਾਹਰ ਦੀ ਬੋਲੀ, باہر دی بولی) means language from outside. In this context it refers to the manner in which Punjabi is spoken outside of India and Pakistan. There is no agreed term relating to how to describe the Diaspora's manner of speaking Punjabi, as it is littered with words mostly from English (to a greater extent, especially nouns, than is Punjabi in Punjab) and occasionally other languages, depending upon where the immigrants ended up. Most came to the West or South East Asia. The Western Punjabis have either settled in Great Britain (the highest concentration anywhere in the world outside of South Asia), Canada, and the States. Commonly the literature written in this type of Punjabi is referred to as Parvasi, which literally means Emigre.