what does green colour signify in indian flag
Faith and chivalry
Flag of India
 Subsequently, to avoid sectarian associations with the colour scheme, the three bands were assigned new meanings: courage and sacrifice, peace and truth, and faith and chivalry respectively.
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Flag of India [SEP] Symbolism
Gandhi first proposed a flag to the Indian National Congress in 1921. The flag was designed by Pingali Venkayya. In the centre was a traditional spinning wheel, symbolising Gandhi's goal of making Indians self-reliant by fabricating their own clothing, between a red stripe for Hindus and a green stripe for Muslims. The design was then modified to replace red with saffron and to include a white stripe in the centre for other religious communities, and provide a background for the spinning wheel. Subsequently, to avoid sectarian associations with the colour scheme, the three bands were assigned new meanings: courage and sacrifice, peace and truth, and faith and chivalry respectively.