Correct Answer : Option (B) - Guru Gobind Singh
Note : The birth anniversary of the tenth Sikh Guru, Guru Gobind Singh was celebrated across the country and many parts of the world on January 2, 2020. The birth anniversary of a Sikh Guru is also called as “Prakash Parv”. As per the traditional Sikh calendar (Nanakshahi) , birthday of Guru Gobind Singh falls on January 2, this year (Though he was born on 5 January 1666 by Gregorian Calendar). Guru Gobind Singh was named as the tenth Sikh guru, at the age of 9, after the ninth Guru and his father Guru Teg Bahadur was killed.