1) Punjabi tribe 
==Origin== The clan originally hails from the town of Aror or Alor in the province of Sindh in Pakistan. The word `Arora` itself is derived from Aror, which is the place of origin for all Arora clans; the word `Alreja` means - belonging to/from Alor (another Arabic version of Aror) ==Migration from Aror== A part of the Alreja clan, over the co...