What is Kara ?
A kara (ਕੜਾ) is an all-iron, i.e., cast iron (sarb loh) bracelet, worn by all initiated Sikhs.
— external articles of faith — that identify a Sikh as dedicated to their religious order.
He does not recognize anyone else except me, not even the bestowal of charities, performance of merciful acts, austerities and restraint on pilgrim-stations; the perfect light of the Lord illuminates his heart, then consider him as the immaculate Khalsa.— Siri Guru Gobind Singh Ji
The Kara is a symbol of unbreakable attachment and commitment to God.
It is in the shape of a circle which has no beginning and no end, like the eternal nature of God. It is also a symbol of the Sikh brotherhood.
As the Sikhs’ holy text the Guru Granth Sahib says “In the tenth month, you were made into a human being, O my merchant friend, and you were given your allotted time to perform good deeds.”
Similarly, Bhagat Kabir reminds the Sikh to always keep one’s consciousness with God: “With your hands and feet, do all your work, but let your consciousness remain with the Immaculate Lord.”
The kara is also worn by many ethnic Punjabis and other non-Punjabi Indian families across the states in the North, North-West, and West of India (such as Gujarat, Rajasthan, and even Maharashtra) by Hindus, Muslims, and Christians] Moreover, the use of the kara by non-Sikhs is encouraged as it represents the “totality of God.”
What is Kara ?
The basic kara is a simple unadorned iron bracelet, but other forms exist. The kara originated as a protective ring to guard the sword arm of the Khalsa warriors during battle when fighting armed with swords.
The person who wears kara has to keep it clean, and not to remove it until it is an extreme requirement.
It was also historically used like a knuckle-duster for hand-to-hand combat.
Battlefield variations include kara with spikes or sharp edges. Sikh soldiers of the British Indian army would settle disputes by competing in a form of boxing known as loh-muthi (lit. iron fist) with a kara on one hand.