Old Pension Scheme Calculator
Under the old pension scheme a pension is half of last pay at full qualifying service, less for shorter service, with dearness relief on top. This works it out.
How to use this calculator
- Enter your last basic pay.
- Enter your qualifying service in years and months.
- Leave dearness relief blank to use the DA rate in force on your date, or enter one.
- Choose the date, and calculate.
How it is calculated
Pension is half of last pay for full qualifying service, and proportionately less for shorter service, between the minimum and maximum pension of the time — ₹9,000 and ₹1,25,000 a month under the 7th Pay Commission, ₹3,500 and ₹45,000 before it.
Last pay is the last basic drawn, or the average of the last ten months if that is higher; enter whichever applies to you.
Dearness relief is added at the rate in force, and a family pension figure is shown alongside.
Worked example
A last basic of ₹80,000 with 25 years of qualifying service on 1 August 2026: a basic pension of ₹40,000 plus dearness relief at 60% is ₹64,000 a month.
Run this worked exampleRelated calculators
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Where the jobs are
Indicative only. The official order or notification governs, and every figure should be checked against it before you act on it.