In Paryushan, there is no universal, canonical rule that requires or forbids cutting hair or nails. Practices vary by individual and by Jain community.

• Many practitioners focus on heightened vrat, pratikraman, and inner cleansing during Paryushan. For some, postponing or minimizing grooming (including delaying hair or nail cutting) is a personal vrata or a sign of greater restraint.
• Others continue their normal grooming routine; there is no strict injunction against cutting hair or nails for all Jains during this festival.
• The guidance can differ between Digambar and Shwetambar traditions, and also from one guru or local center to another.

If you are practicing Paryushan and are unsure what is appropriate for you, it’s best to consult your guru or trusted local Jain center for guidance aligned with your tradition and vows.