Guru Amar Das integral part of Sikhism. He is also remembered as the innovator who began the collection of hymns now known as "Goindwal Pothi" or "Mohan Pothi", the precursor to what became the "Adi Granth" – the first edition of Sikh scripture – under the fifth Sikh Master, which finally emerged as the "Guru Granth Sahib" under the tenth Sikh Master. The nearly 900 hymns composed by Guru Amar Das constitute the third largest part, or about 15%, of the "Guru Granth Sahib". Guru Amar Das Guru Amar Das (; 5 May 1479 – 1 September 1574) was the third of the
Guru Granth Sahib added the religious compositions of Guru Tegh Bahadur to Adi Granth to create a definitive compilation. Religious verses of Guru Gobind Singh were not included in Guru Granth Sahib, but he added 1 sloak in mahala 9 Ang 1429. His banis are found in the Sri Dasam Granth, they are part in the daily prayers of Sikhs During this period, Bhai Mani Singh also collected Guru Gobind Singh's religious writings, as well as his court poems, and included them in a secondary religious volume, today known as the "Dasam Granth Sahib". Sikhs consider the Guru Granth Sahib as the eternal