India, Oct. 4 -- Canada requires most foreign nationals applying for temporary or permanent residence to provide fingerprints and a photograph as part of the immigration application process. The biometric information is used to confirm an applicant's identity and help assess their application, according to Immigration, Refugees and Citizenship Canada (IRCC).

The rules apply to several categories of applicants, including those seeking temporary residence, permanent residence and refugee or asylum status. People applying to extend their stay in Canada may also need to provide biometrics unless they are from a visa-exempt country.

For Indian applicants seeking Canadian visas or permits, understanding when biometrics are required can help a...