What is pratikraman?
If you have said and done anything that hurts others, it is an act of aggression. It is an atikraman and therefore pratikraman should be done. Pratikraman means apologizing and asking for forgiveness from the other person, “I have committed this fault and I understand that it is wrong and I am making a decision not to repeat this mistake again.” Such a vow must be taken. If you commit the same fault again, then again you have to repent. You have to do it as soon as you realize your mistakes. In this way, your faults will decrease and eventually go away.