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 in 1708, Baba Deep Singh and Bhai Mani Singh prepared many copies of the Sri Guru Granth Sahib for distribution. The text consists of 1,430 "angs" (pages) and 6,000 "śabads" (line compositions), which are poetically rendered and set to a rhythmic ancient north Indian classical form of music. The bulk of the scripture is divided into sixty "rāags", with each Granth rāga subdivided according to length and author. The hymns in the scripture are arranged primarily by the "rāgas" in which they are read. The Guru Granth Sahib is written in the Gurmukhī script, in various languages, including Lahnda (Western