Answer

If you ate dahi and chaas unknowingly, do not feel excessive guilt. In Jain Dharma, intention matters deeply. Since it was done without knowledge, you can calmly accept the mistake and take a small resolve to be more careful next time.

Explanation

In many Jain traditions, dahi and chaas are avoided at certain times or during certain observances because they may involve living microorganisms and fermentation-related concerns. Rules may also vary by family tradition, sect, vrata, and occasion.

Since you did not know, the right response is:

• Do not panic.
• Do not keep repeating guilt in the mind.
• Ask for forgiveness sincerely.
• Be more mindful from now on.

You may say sincerely:

“Micchāmi Dukkaḍaṁ”

meaning: “May my faults be forgiven.”

Spiritual Understanding

Jain Dharma teaches awareness, compassion, and self-correction. A mistake made unknowingly should become a cause for greater awareness, not fear.

If you are following a specific vrata, tapasya, Paryushan rule, Ayambil, Upvas, or family maryada, it is best to ask your guru, elder, or knowledgeable person in your Jain tradition about the proper pratikraman or correction.

Takeaway

You did not knowingly break the rule. Humbly ask forgiveness, learn from it, and continue your Jain practice with more awareness and sincerity.