Answer

No. In Jain Dharma, a Jain should not cut their own arm or eat it.

Such an act would involve:

• Violence toward oneself
• Extreme bodily harm
• Attachment, delusion, or disturbed intention
• Consumption of flesh, which is against Jain principles

Explanation

Jain Dharma is based on Ahimsa — non-violence in thought, word, and action. Ahimsa applies not only to other living beings, but also to oneself.

The human body is considered valuable because it gives the soul an opportunity to practice:

• Right faith
• Right knowledge
• Right conduct
• Self-control
• Spiritual purification

Deliberately damaging one’s body is not considered a spiritual act in Jain Dharma.

Also, Jain ethics strongly reject eating flesh. Even if the flesh came from one’s own body, the act would still be deeply harmful and spiritually improper.

Spiritual Understanding

Jain renunciation does not mean hatred of the body. It means reducing attachment, passions, and violence while using the body as a tool for spiritual progress.

True tapasya is practiced with awareness, discipline, and non-violence — not through self-destruction.

Takeaway

A Jain should never intentionally cut, harm, or consume their own body. Jain Dharma teaches compassion, self-restraint, and non-violence toward all living beings, including oneself.