KĀLŪ, BHĀĪ, named in Bhāī Gurdās, Vārāṅ, XI.13, among Gurū Nānak's leading Sikhs. He received instruction at the Gurū's hands and became a devoted disciple. He, as says Bhāī Manī Siṅgh, Sikhāṅ dī Bhagat Mālā, led several others into the holy path.