1) Punjabi tribe 
The Qassab (قصاب; plural of قصائی Qasai, meaning butcher) are members of the Muslim community or biradari involved in the meat business. Many members of the Qassab community are butchers and work in abattoirs and meat shops where they process and sell meat of poultry, seafood, cattle, goats, sheeps, etc. The most common surname of Qassab ...