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.
Punjabi dialects
Malwai is spoken in the southern part of Indian Punjab South of river Sutlej and also in Bahawalnagar and Vehari districts of Pakistan. This dialect is spoken in Ludhiana, Moga, Ferozepur, Fazilka,
Muktsar, Faridkot, Bathinda, Barnala, Sangrur and, Mansa districts of Punjab, India and also in Ganganagar and Hanumangarh districts of Rajasthan and, the Sirsa and, Fatehabad districts of Haryana.
Not to be confused with the Malvi language, which shares its name.