11.
The Sikh gurus who compiled the Guru Granth Sahib was

12.
Guru Gobind Singh was assassinated by a

13.
The Sikh Guru who fought in the Mughal ranks during the reign of Aurangzeb was

14.
The first martyrdom in Sikh history in the reign of Jahangir was of

15.
Which is the holy book of the Sikh religion?