Complex sentence: IIT Delhi, NSIT (Formerly DIT) and DTU (Formerly DCE), also it has USIT (GGSIPU), which one of the most growing technical institution in India.
Split into simpler sentences: IIT Delhi, NSIT (Formerly DIT) and DTU (Formerly DCE). It also includes USIT (GGSIPU), which one of the most growing technical institution in India.