Free Tool
Japan Pension Calculator
Calculate your lump-sum withdrawal refund, understand the India-Japan SSA, and estimate future pension benefits.
Calculate Your Refund
Your average monthly gross salary while enrolled in kosei nenkin
Your Refund Estimate
Tax Reclaim (get more back!)
Most of the 20.42% withholding is recoverable. Appoint a tax representative in Japan to file a return after you leave — the actual tax owed is usually much lower.
Deadline: 2 years from departure. Payout takes 4-6 months.
Upcoming Reform: 96-Month Cap
A June 2025 law raises the refund cap from 60 to 96 months (8 years). The effective date is TBD. If you have 61+ months enrolled, waiting for this reform could significantly increase your refund.
Disclaimer: This calculator provides estimates based on current Japan pension rules. Actual refunds and benefits depend on your specific enrollment history, salary records, and any future reforms. This is general information, not financial or legal advice — verify with Japan Pension Service or a qualified professional.
Sources: Japan Pension Service · EPFO India · India-Japan SSA