KALU, BHAIKALU, BHAI, named in Bhai Gurdas, Varan, XI. 13, among Guru Nanak`s leading Sikhs. He received instruction at the Guru`s hands and became a devoted disciple. He, as says Bhai Mani Singh, Sikhan di Bhagal Maid, led several others into the holy path.
1. Mani Singh, Bhai, Sikhan di Bhagnt Mdld. Amritsar, 1955
2. Santokh Singh, Bhai, Sri Gur Pmtap Surnj Granlh. Amritsar, 1927-33