Correct Answer - Option 1 : July 22, 1947
The correct answer is July 22, 1947.
On July 22 1947, the Indian Tricolour was adopted by the Constituent Assembly.
- It served as the national flag of the Dominion of India between 15 August 1947 and 26 January 1950 and then, as the Republic of India thereafter.
22nd July is also celebrated as the Flag Adoption Day.
- In 1921, Venkayya met Gandhi in Vijayawada and presented a rudimentary design of the flag. The flag was consisted of two red and green bands to symbolise Hindus and Muslims.
- However, Gandhi made some changes to it. He added a white band to symbolise peace and a charkha to represent self-reliance on the recommendations of Lala Hansraj.
- The National flag of India is a horizontal tricolour of deep saffron (kesari) at the top, white in the middle and dark green at the bottom in equal proportion.
- The ratio of width of the flag to its length is two to three. In the centre of the white band is a navy blue wheel which represents the chakra.
- Its design is that of the wheel which appears on the abacus of the Sarnath Lion Capital of Ashoka.