On July 22, 1947, the Constituent Assembly
adopted Free India National Flag. After the advent of Independence, the colours
and their significance remained the same. The colour of the top panel shall be
India saffron (Kesari) and that of the bottom panel shall be India green. The
middle panel shall be white, bearing at its centre the design of Ashoka Chakra in navy
blue colour with 24 equally spaced
spokes."
The colour saffron represents sacrifice.
The colour white represents nobility.
The colour green represents prosperity.
The wheel represents
Dharma.
This
Dharma Chakra depicted the "wheel of the law" in the Sarnath Lion
Capital made by the 3rd-century BC Mauryan Emperor Ashoka. The chakra intends
to show that there is life in movement and death in stagnation. Only the Dharma
Charkha of Emperor Asoka was adopted in place of the spinning wheel as the
emblem on the flag. Thus, the tricolour flag of the Congress Party eventually
became the tricolour flag of Independent India.