Answer

In Jain practice, Pratikraman is generally not done during menstrual periods, especially in traditional temple/upāśray settings or formal ritual practice.

After the menstrual period is fully over and proper cleanliness is restored, one may resume Pratikraman. In many Jain families and traditions, this is usually from the 5th day onward, but customs may vary by sect, family, and local tradition.

Explanation

During periods, many Jain traditions advise women to avoid:

• Formal Pratikraman
• Temple worship
• Touching religious books or sacred objects
• Entering derasar or upāśray for ritual purposes

This is followed as a matter of traditional ritual discipline and purity, not as a judgment on the person.

If one cannot do formal Pratikraman, one may still do inner spiritual reflection, such as:

• Mentally asking forgiveness
• Remembering Navkar Mantra respectfully in the mind
• Practicing calmness, ahimsa, and restraint
• Doing simple bhāv-pratikraman internally

Spiritual Understanding

The heart of Pratikraman is repentance, forgiveness, and purification of the soul. Even when formal ritual is paused, the inner feeling of humility and self-correction can continue.

Takeaway

Traditionally, formal Pratikraman is resumed after periods are completely finished, commonly from the 5th day onward, but it is best to follow the guidance of your family tradition, guru, or local Jain sangh.