Guru Nanak, the founder of the Sikh religion, walked the earth to restore love and humanity lurking in the doldrums. His early communion with the Ultimate drew him to far-fetched places to inculcate the scent of unity and equality among people. He sang the divine praises along the way and persuaded people towards the spiritual essence of the Lord. He made an intriguing manifestation that the Lord is One and there exists no other besides Him. Most of what Nanak ...