Answer

Both are connected to forgiveness in Jain Dharma, but they are not exactly the same in usage.

• “Michchami Dukkadam” means: “May the wrongs I have done become fruitless,” or “May my faults be forgiven.”
• “Khamat Khamana” is a request for forgiveness, meaning: “I ask for forgiveness.”

So, we say Michchami Dukkadam because it is a traditional Jain expression of repentance and purification of harmful actions, especially after Pratikraman and during Paryushan/Samvatsari.

Explanation

In Jain Dharma, forgiveness is not only social politeness. It is a spiritual practice to reduce anger, ego, deceit, and attachment.

Michchami Dukkadam has a deeper karmic meaning:

• “Micchāmi” means “may it be false, ineffective, or fruitless.”
• “Dukkaḍaṁ” refers to wrong action, misconduct, or sinful deed.

Together, it expresses: “May my wrong actions become ineffective through sincere repentance.”

Khamat Khamana focuses more directly on asking another person to forgive us. It is also a beautiful and valid expression, especially in Gujarati/Jain community usage.

Spiritual Understanding

Jain forgiveness has two sides:

• Inner repentance — accepting one’s own mistakes and purifying the soul.
• Outer humility — asking forgiveness from others and forgiving them sincerely.

Michchami Dukkadam emphasizes the inner spiritual purification of one’s wrongdoings. Khamat Khamana emphasizes the humble request for forgiveness from others.

Both are meaningful. One is not “against” the other.

Takeaway

You can say either with sincerity, but Michchami Dukkadam is traditionally used because it carries the Jain spiritual idea that our wrong actions should become karmically fruitless through repentance, humility, and forgiveness.