Sikhs who are initiated into the Khalsa commit to follow the rehit maryada or Sikh code of conduct. This includes a daily discipline of meditation and prayer and also wearing the five Sikh articles of faith or kakaars at all times. They are as follows:
1. kesh – unshorn hair symbolizing acceptance of God’s will; the hair must be kept covered at all times with a keski or dastaar (turban or head-covering) representing spiritual wisdom;
2. kangha – a wooden comb representing self-discipline; worn in the hair and used to keep it neat and tidy;
3. kara – an iron or steel bracelet worn on the wrist; the circle signifies the oneness and eternity of God and to use one’s hands for the benefit of humanity;
4. kachhera – cotton undergarment representing high moral character and restraint;
5. kirpan – a stylized representation of a sword, which must be worn sheathed, re strained in a cloth belt, and next to the body; the kirpan signifies the duty of a Sikh to stand up against injustice. Most kirpans range in size from 6 to 9 inches in length.