Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Republic of India has several official national symbols including a historic document, a flag, an emblem, an anthem, a memorial tower as well as several national heroes. All the symbols were picked up at various times. The design of the national flag was adopted by the Constituent Assembly just before independence, on July 22, 1947. There are also several other symbols including the national animal, bird, flower and tree.