Hi
lilua said:
Does it required to have oath for minor citizenship applicant under 18?
Yes, as per the instructions
Oath of citizenship
A declaration that a person will:
be loyal to the Queen,
obey Canada’s laws and customs, and
fulfill the duties of a Canadian citizen.
In order to become citizens, people aged 14 or over must take the oath. Reciting the oath is the final requirement for Canadian citizenship.