In Jainism, Brahmacharya means self-restraint over sexual desire and control of the senses.

In simple terms

• For monks and nuns: it means complete celibacy.
• For householders: it means faithfulness, moderation, and disciplined conduct in marital life, with no indulgence in lustful thinking or improper behavior.

Jain understanding

Brahmacharya is not only about physical conduct. It also includes:

• pure thoughts,
• controlled speech,
• modest behavior,
• avoiding attachment and obsession with sensual pleasure.

Why it is important

In Jain Dharma, sexual desire is seen as a strong cause of attachment, passion, and karmic bondage. Brahmacharya helps the soul become:

• शांत / calm,
• disciplined,
• less attached,
• more focused on liberation.

Important distinction

“Chastity within marriage” is a partial and practical way to understand brahmacharya for householders, but in Jain philosophy the ideal is broader: it means restraint from lust and sensual excess, not merely lawful sexual conduct.

So, in Jainism, Brahmacharya is the vow of purity, restraint, and mastery over desire.