Sant Isher Singh Ji Maharaj - Rara Sahib - 04 - Angaan Di Saflata (Raja Ajj) 

GurdwaraKaramsar.com - Sant Isher Singh Ji Maharaj - Rara Sahib Wale - Nirban Kirtan Updesh, Venue: Eastham UK 1975.
(These recording were made available with the collective efforts of the family of Late S. Karnail Singh Grewal (Kila Raipur). Now the service of converting this media into digital format is also done by Mr. Jagdev Singh Grewal)