Mahant Vir Singh (d. 1902), who succeeded Suddh Singh as head of the Dera, was himself an accomplished musician. He and his equally talented disciple Khushal Singh trained their pupils in the subtleties of Sikh devotional music, instrumental as well as vocal. The instruments taught were saranda, sitar, tanpura, taus, tabia and dholaki (drums); cymbals, chimta khartals (concussion); and harmonium. The next mahant or head priest, Mangal Singh (c. 1860-1937), himself an adept at playing tabia, not only continued instruction in devotional and classical music but also added to the curriculum lessons in recitation and interpretation of the Guru Granth Sahib, in Gurmukhi calligraphy and in classical Punjabi prosody.
He admitted to the Dera the blind, the crippled and the orphans, whose number during his time rose to about 150. Free board and lodging were provided for them. The Dera set up branches at some other villages such as Badhni Khurd, Maliana, Buttar and Jagraon. After the death on 28 July 1937 of Mahant Mangal Singh the pace of activity slackened somewhat, and yet the daily routine of kirtan in the morning, followed by katha or discourse on gurbani, and chauki or a session of kirtan in the evening continues, with the Guru ka Langar catering to the needs of the inmates, casual visitors and travellers. Special congregations mark important days on the Sikh calendar and the death anniversary of Mahant Mangal Singh.
1. Visakha Singh, Malva Itihas. Kishanpura, 1954