This document provides information about several important historical monuments in India: India Gate in Delhi was built to honor soldiers who died in World War 1; Red Fort is also in Delhi where the prime minister raises the national flag on Independence Day; Char Minar in Hyderabad was built over 400 years ago by Sultan Mohammod Ouli Outb Shah and has four towers that are each 53 meters tall; Taj Mahal was commissioned by Emperor Shah Jahan as a mausoleum for his wife Mumtaz Mahal and took over 20,000 workers 22 years to complete; Gol Gumbaz in Bijapur, Karnataka has the second largest dome in the world without any pillars supporting it; Qutub Minar in