Can I make up the length of service after receiving a pension?

You have received a pension, so you can't make up for your service. Because the length of service is linked to the pension, the payment period will be approved when retiring. Once retirement is approved, it cannot be easily changed.

If there is conclusive evidence, you can apply to the Social Security Bureau for approval. The payment period is related to the pension period. The longer the payment period, the more pensions you receive.

Individuals who participate in the basic old-age insurance and pay less than fifteen years when they reach the statutory retirement age can pay for fifteen years and receive the basic pension on a monthly basis.