sentences:  Meanwhile, its related subgroups including the "Imam-Shahi"s may exert the opposite approach, by denying any connections to Ismailism and sufism, and accentuating their Hindu beliefs and use of Hindu symbolism.Pir Sadruddin and his grandson Pir Imam Shah are credited with the conversion of the Khojas from the Hindu caste of the Lohanas located in Punjab, Rajasthan, and Gujarat.He laid the foundation of the communal organization, built the first assembly and prayer halls and appointed the community leaders "Mukhis."