In Jain tradition, monks and nuns follow very strict ascetic practices, including careful attention to cleanliness and restraint.

However, because they live very simply, do not use perfumes or ornaments, may bathe less frequently depending on tradition and conditions, and often wear minimal clothing or none at all in the Digambar tradition, they may not smell like someone living a modern household life. This is not considered a fault in Jain Dharma; it reflects renunciation and detachment.

Jain monastic life values:

• Ahimsa: avoiding harm even in daily activities
• Aparigraha: non-attachment
• Simple living: minimal use of objects and comforts

So, a Jain monk should be understood through the lens of vairagya and discipline, not judged by ordinary worldly standards of appearance or smell.