The correct option is B Amritsar
Sri Harmandir Sahib ji also known as Shri Darbar Sahib or Golden temple. It is located in Amritsar. Guru Arjan Dev, the fifth guru of Sikh community conceived the idea creating a central place for worship and he himself designed the architecture of Harmandir Sahib. The construction work was directly supervised by Guru Arjan Dev and he was assisted by prominent Sikh personalities Baba Budha ji, Bhai Gurdas ji and other devotees.