The correct option is C Lakhnaur
Guru Gobind Singh was known as Gobind Dass and Gobind Rai in his childhood. His Dastar Bandi ceremony took place in Lakhnaur. In the Dastar Bandi ceremony, the child’s first turban is tied on his head by the Granthi of the Gurdwara. His maternal uncle tied a green turban on his head in the ceremony.