Complex sentence: In 1999, Hoodbhoy with Ishfaq Ahmad and Riazuddin, played a major and influential role in the establishment of National Center for Physics (NCP), becaming one of the earliest academic scientists who joined the NCP at its inception.
Split into simpler sentences: In 1999, Hoodbhoy with Ishfaq Ahmad and Riazuddin, played a major and influential role in the establishment of National Centre of Physics (NCP). With its establishment, Hoodbhoy became one of the earliest academic scientists who joined the NCP at its inception.