Correct Option: C

Guru Gobind Singh was the Tenth of the Eleven Sikh Gurus. He contributed much to Sikhism; notable was his contribution to the continual formalisation of the faith. Guru Gobind Singh, the last of the living Sikh Gurus, initiated the Sikh Khalsa in 1699, passing the Guruship of the Sikhs to the Eleventh and Eternal Guru of the Sikhs, the Guru Granth Sahib.