Answer

In Jain tradition, it is generally advised not to get a haircut during Paryushan.

Explanation

Paryushan is a sacred period of:

• Self-discipline
• Repentance
• Tapasya
• Forgiveness
• Spiritual purification

During this time, Jains try to reduce activities related to body-decoration, comfort, and worldly appearance. A haircut is usually considered an avoidable activity, so many Jain families and communities refrain from it during Paryushan.

Spiritual Understanding

The purpose of Paryushan is to turn attention inward toward the soul, rather than outward toward the body. Avoiding grooming activities like haircuts supports simplicity, restraint, and spiritual focus.

Takeaway

If it is not urgent, it is best to avoid haircut during Paryushan and do it after the festival is over.