Guru Nanak

Guru Nanak  pronunciation  (Punjabi: ਗੁਰੂ ਨਾਨਕ; Hindi: गुरु नानक, Urdu: گرونانک, [ˈɡʊɾu ˈnɑnək] Gurū Nānak) (15 April 1469 – 22 September 1539) was the founder Prophet of Sikhism and the first of the ten Sikh Gurus. His birth is celebrated world-wide as Guru Nanak Gurpurab on Kartik Pooranmashi, the full-moon day in the month of Katak, October–November.

Guru Nanak has been called "one of the greatest religious innovators of all time", who was "an original spiritual thinker who expressed his thoughts and experiences via extraordinary poetry", that now forms the basis of Sikh scripture, Guru Granth Sahib. Devoting himself immensely to spiritual matters, Nanak is said to have been inspired by a "powerful spiritual experience that gave him a vision of the true nature of God". Stating that he had been taken to the "God's court" and bestowed with the gift of "Naam" (the Name or Word of God), Guru Nanak preached that human spiritual growth was achievable through contemplation and meditation and through a way of living that reflected the presence of the divine within all human beings, and insisted that external efforts such as fastings, pilgrimages and penances carried little spiritual importance.