Short answer: It depends on the family/clan tradition, not on Jain scriptures.

• In Jainism, Rajul Mata (Rajimati), associated with Bhagwan Neminath, is revered for her renunciation and purity.
• Jain Agamas do not prescribe any “kuldevi” for specific clans. The idea of a kuldevi comes from family/community customs.
• Some Jain communities do venerate Rajul Mata as their kuldevi, but this is not universal.
• Whether “Sorogi” families accept Rajul Mata as their kuldevi varies by lineage. The reliable way to know is to check your family’s kuldevi record (vanshavali), community register, or your local sangh/derasar tradition.