... including military service.
Can he retire already?
In 2023, the retirement age is as follows:
if the insurance experience is 30 years, then you can retire at the age of 60;
if the experience is from 19 to 29 years - at 63 years;
if from 15 to 19 years old - at 65 years old.
In 2023, the retirement age has changed: if the insurance period is 30 years, then you can retire at 60; if the experience is from 19 to 29 years - at 63 years; if from 15 to 19 years old - at 65 years old.
So, your father can retire at the age of 63.