Pratap Singh Giani (also Partap Singh Gyani, 1855–1920) was a Sikh academician, scholar and calligraphist. Life He was born in 1855, the son of Bhai Bhag Singh Giani of Lahore (Gurmukhi: ਭਾਈ ਭਾਗ ਸਿੰਘ ਲਾਹੌਰ). As a young boy, Partap Singh learnt Punjabi, Urdu and Sanskrit and studied Sikh scriptures. In 1884, he accompanied Thakur Singh Sandhanvalia to England to read the Guru Granth Sahib to the deposed Sikh ruler of the Punjab, Maharaja Duleep Singh and to re-convert him to Sikhism. Partap Singh remained in England for six months. On return to India, he worked as a granthi (scripture-reader) at Gurdwara Kaulsar in Amritsar. When Maharaja Duleep Singh was due to come back to India, Partap Singh accompanied Thakur Singh and his sons to Delhi with the intention of going to Bombay to receive the Maharajah. On hearing the news of Duleep Singh's detention at Aden, Partap Singh returned to Amritsar while Thakur Singh proceeded to Pondicherry. At Amritsar, Partap Singh worked secretly for Thakur Singh distributing his pro-Duleep Singh letters among his confidants and friends. Towards the close of 1887, he was arrested at Amritsar and sent to Lahore jail. He escaped from prison and, turning a sadhu, travelled to different parts of the country in the company of holy men. During one such journey he happened to meet Max Arthur Macauliffe, then engaged in translating the Sikh scripture into English. Macauliffe was impressed by his learning and wished that he would assist him in his work. Partap Singh, who had introduced himself under the assumed name of "Bava Ishar Das", revealed thereupon his identity to him. Macauliffe interceded with the government on his behalf and had the warrants of his arrest withdrawn in January 1889. Partap Singh settled down in a house in Kaulsar near Baba Atal, in Amritsar, and for several years performed katha expounding the Holy Writ in front of the Akal Bung. A fine calligraphist, Partap Singh transcribed volumes of the Guru Granth Sahib, the most famous of them being the one still preserved in the Harimandir Sahib. This copy, completed in 1908, is written in very bold Gurmukhi characters on large-sized 25" by 28" sheets of Kashmiri paper and is installed on the first floor of the Harimandir Sahib where it is used for the recital of akhand paths or unbroken readings of the Guru Granth Sahib. The entire volume, 1527 leaves, that