From a Jain Dharma perspective, the core is spiritual purity, non-violence, and mutual respect, not caste labels. Caste or gotra is a cultural/social practice, while Jain dharma emphasizes the Atma’s path, vows, and conduct.

Key points about intercaste Jain marriages (Gujjati, Rajsthania, or others):

• Jainism itself does not prescribe or forbid marriage based on caste. The marriage samskara is primarily about shared vows, mutual respect, and support on the spiritual path.
• In practice, many Jains marry within their own community or sub-sects, but intercaste Jain marriages are not uncommon, especially in urban areas or among younger generations who value shared Jain values, conduct (kunj, tapas, ahimsa), and family harmony over caste labels.
• Digambar vs. Shwetambar differences: both traditions emphasize ethical conduct and spiritual goals. Attitudes toward intercaste marriage are shaped more by local family norms and community expectations than by a strict doctrinal rule. Some families may prefer within-community matches, while others are open to intercaste matches if both partners are committed to Jain principles.
• Practical considerations: acceptance by extended family, preparation for social rituals, and alignment on lifestyle, dietary practices (ahimsa in food, fasting), and participation in Jain festivals and temple activities. Open dialogue and mutual respect are key.
• Spiritual emphasis: a successful Jain marriage is ideally one where both partners support each other’s ascetic or household path, practice non-violence, truth, non-possessiveness, and uplift each other in spiritual progress, regardless of caste labels.

If you want, I can explain how specific Jain texts or stotras discuss the spirit of marriage and vows, or point to practical guidance for couples planning intercaste Jain unions. Note: I speak from Jain Dharma’s perspective and focus on spiritual principles over social labels.