Evolution of the india flag:-
Unofficial flag of India in 1906:-
The Berlin committee flag, first raised by Bhikaiji Cama in 1907:-
The flag used during the Home Rule movement in 1917:-
The flag unofficially adopted in 1921:-
The flag adopted in 1931, This flag was also the battle ensign of the Indian National Army :-
Source
The present tricolour flag of India:-
![3qKdO.jpg](https://i.imgur.com/3qKdO.jpg)
Unofficial flag of India in 1906:-
![sgnze.png](https://i.imgur.com/sgnze.png)
The Berlin committee flag, first raised by Bhikaiji Cama in 1907:-
![zENxT.png](https://i.imgur.com/zENxT.png)
The flag used during the Home Rule movement in 1917:-
![h3iKM.png](https://i.imgur.com/h3iKM.png)
The flag unofficially adopted in 1921:-
![QzeDV.png](https://i.imgur.com/QzeDV.png)
The flag adopted in 1931, This flag was also the battle ensign of the Indian National Army :-
![sBNbn.png](https://i.imgur.com/sBNbn.png)
Source
The present tricolour flag of India:-
![8XApO.png](https://i.imgur.com/8XApO.png)