Jainism does not endorse a caste-based hierarchy for spiritual or religious progress.

• Core teaching: The Jain path is open to all souls who follow right conduct (non-violence, truth, non-attachment, etc.), regardless of birth, family, or social status.
• Varna in Jain texts: Unlike some other Indian traditions, Jain scriptures emphasize the purity of conduct over birth or social class. The aim is liberation (moksha) for all, not reserved for a particular caste.
• Historical notes: Society in ancient and medieval India had caste distinctions, but Jain ethics and the vows of monks and nuns apply equally to all who take them. Jain practices and reverence for ascetics are not limited by caste.
• Digambar vs. Shwetambar: Both traditions stress that spiritual progress depends on adherence to Jain vows and inner conduct, not on one’s caste. They may differ in philosophical or ritual details, but not in endorsing caste-based eligibility for liberation.

If you’d like, I can explain how Jain teachings view social duties and ethical conduct for laypeople across different communities.