Once a person becomes a permanent resident of Canada, they are required to meet certain residency obligations to maintain their status. These obligations include:

1. Physical presence in Canada: A permanent resident must be physically present in Canada for at least 730 days (2 years) out of every 5-year period. These days can be accumulated during any 5-year period, as long as the minimum requirement of 730 days is met.

2. Complying with Canadian laws: A permanent resident must respect Canadian laws and avoid committing any criminal activities that would result in their removal from Canada.

If a permanent resident does not meet their residency obligations, their permanent resident status may be revoked, and they may be subject to removal from Canada.

It is important for permanent residents to keep track of their time spent in Canada and to ensure that they comply with Canadian laws to avoid any issues with their status. If a permanent resident is unable to meet their residency obligations due to exceptional circumstances (such as illness, family obligations, or employment outside Canada), they may be able to apply for a travel document or a permanent resident travel document to maintain their status.

It is recommended that permanent residents seek professional advice if they have any concerns or questions about their residency obligations.