Answer: 24 November
Notes: Guru Tegh Bahadur Martyrdom Day is observed on 24 November to honor the ninth Sikh Guru's sacrifice. Born as Teyag Mal, he was named Teg Bahadur by his father, Guru Hargobind Sahib, due to his battlefield skills. He was known as "Hind ki Chadar" or the 'Shield of India.' Guru Tegh Bahadur founded Anandpur Sahib and contributed over 100 hymns to the Granth Sahib. He played a diplomatic role in avoiding war between Raja Bishan Singh and Raja Paranpal. Arrested by Aurangzeb in 1665, he was beheaded in 1675, and his martyrdom is remembered on 24 November.
