The Science of Simran

Giani Sher Singh

Giani Harpal Singh (Fatehgarh Sahib)

Baba Hari Singh (Randhawa)

Bhai Banta Singh (Munda Pind)

Giani Amrik Singh (Chandigarh Wale)

Bhai Satpal Singh UK

Sant Sewa Singh (Rampur Khera)

Sant Jarnail Singh (Bhindranwale)

Bhai Dharam Singh Zakhmi