Entity Paradigm was a Pakistani rock band from Lahore, Punjab, formed in 2000. The band was founded by songwriter and guitarist Xulfi, vocalist, songwriter Fawad Khan and keyboardist and vocalist Ahmed Ali Butt who were soon joined by Salman Albert on guitars, Ali Asad Khan on drums, Hassaan Khalid on rhythm guitars and Waqar Ahmed on drums, since then there had been many changes in the line-up the only consistent members being Ahmed Ali Butt, Salman Albert, and Hassaan Khalid.

Zulfiqar "Xulfi" Jabbar Khan is a Pakistani composer, singer-songwriter, music producer and a guitarist. Starting his career in 1994, Khan is the recipient of multiple awards in Pakistan. He is currently working on the television series Coke Studio, for which he is the producer and mentor.