sentences:  According to Muni Sri Gyan Sunderji, the foundation day of Oswals falls on the fourteenth day of Krishna Paksha in the month of Shravan.All Jain-Oswals celebrate this with sacrifice, prayers, and meditation.Maa Jagat Bhawani Shri Sachchiyay Mataji also called Shri Osiya Mataji is Kuldevi of Oswals.