Namaste Arjun ji.

In Jain tradition, a kul‑devi is specific to each lineage (kul/gotra) and family. “Duggar/Dugar” is a broad Oswal Jain surname with many sub‑branches, so there is no single kul‑devi for all Dugar Jains.

What many Jain families commonly revere

• Shvetambar traditions: Padmāvatī (yakshinī of Bhagwan Pārshvanāth), Chakreshwarī (of Bhagwan Ādināth), and Ambikā (of Bhagwan Nemināth).
• Digambar traditions: Jvālāmālinī/Kushmāṇḍinī is especially prominent; Ambikā and Padmāvatī are also revered.
• In Marwar/Oswal heritage, some families also keep a village‑based kul‑devi like Sachiyā Mata as a cultural vow; daily Jain worship, however, centers on Arihant–Siddha and the Śāsan Devis named above.

How you can identify your exact kul‑devi

• Ask elders for the family’s kul‑devi name used in vows, navvāñ, or wedding rituals.
• Check old wedding cards, yantras, pūjā‑patta, or family bahi‑khātā (genealogy/account books).
• Visit or call your ancestral derāsar; the pujārī/trust often knows the family’s traditional Śāsan‑Devī.
• Consult your family bhaṭ/janograhī (genealogist) records or Oswal gotra directories linked to the Dugar branch and ancestral town.

If you share your ancestral town, specific gotra/sub‑branch, and whether your family follows Shvetambar or Digambar practices, I can narrow it down precisely.