original_query: What is the significance of Dwara Shahidganj Sahib and who built it?
query: What is the significance of Gurudwara Shahidganj Sahib and who built it?
answer: Gurudwara Shahidganj Sahib is believed to be the place where Guru Gobind Singh cremated the bodies of the martyrs. It was built by Raja Wazir Singh of Faridkot.