Relationship of Ramakrishna and Swami Vivekananda

The relationship between Ramakrishna and Vivekananda began in November 1881, when they met at the house of Surendra Nath Mitra. Ramakrishna asked Narendranath (the pre-monastic name of Vivekananda) to sing.

Source: Wikipedia — Relationship of Ramakrishna and Swami Vivekananda (CC BY-SA 4.0)