Yes, individuals can typically add dependents to their Nippon Life Benefits plan, although the specific terms and conditions may vary depending on the chosen policy. The process for adding dependents generally requires completing the appropriate forms or submitting documentation to verify the dependent's status. Commonly eligible dependents include spouses, children, and sometimes other relatives, subject to the guidelines outlined in the particular plan. It is essential to review the policy documentation or the plan details, as there may be deadlines for adding dependents, such as during open enrollment periods or qualifying life events. Additionally, there may be certain requirements or limitations regarding the age and relationship of the dependents. For the most accurate and detailed information, it is advisable to check the official Nippon Life Benefits website or consult the specific policy documents.