GOSTI BABA NANAK, lit. the discourses of Baba [Guru] Nanak dictated by Hariji, son of Sodhi Miharban, is an unpublished and incomplete work (MS. No. 2306) preserved in the Sikh History Research Department at the Khalsa College at Amritsar, comprising 235 folios and 23 complete and two, one in the beginning and the other at the end, incomplete gostis.
Guru Nanak (1469-1539) represents the highest point of Punjabi literature, it has reached so far. Not because he is the first preceptor of the; religion of the Sikhs who are to this day staunch champions of Punjabi literature, the excellence in its own right, though it is available to us as an influential part of the canon of the Guru Granth, the holy scripture of the Sikhs. Guru Nanak was born on 16 April 1469 that is the second of Baisakh, 1526 of the Vikrami era, in a village in those days called Talwandi Rai Boi, later called in the province of Lahore. Since the days of the ascendancy of the Sikhs, it has been known as Nankana Sahib which is now a major town in the district of Sheikhupura in Pakistan.
ARJAN DEV, GURU (1563-1606), fifth in the line of ten Gurus or prophet teachers of the Sikh faith, was born on Baisakh vadi 7, 1620 Bk/15 April 1563 at Goindval, in present day Amritsar district, to Bhai Jetha who later occupied the seat of Guruship as Guru Ram Das, fourth in succession from Guru Nanak, and his wife, Bibi (lady) Bhani, daughter of Guru Amar Das, the Third Guru. The youngest son of his parents, (Guru) Arjan Dev was of a deeply religious temperament and his father\'s favourite. This excited the jealousy of his eldest brother, Prithi Chand. Once Guru Ram Das had an invitation to attend at Lahore the wedding of a relation.
KIRTAN (from Skt. kirii, i.e. to praise, celebrate or glorify), a commonly accepted mode of rendering devotion to God by singing His praises, is a necessary part of Sikh worship. Music plays a significant role in most religious traditions. In Sikhism it is valued as the highest form of expression of adoration and counts as the most efficacious means of linking the soul to the Divine Essence. Kirtan in the Indian tradition can be traced back to the Vedic chant in the second millennium B.C., the impulse behind it being the realization of the effect on the individual of joining the sound of music to the religious text.