8th Pay Commission pension calculator: Around 69 lakh pensioners fall under the central government's administration, with most benefiting from the Old Pension Scheme. Employee organisations are urging changes to the terms of the 8th Pay Commission to accommodate earlier revisions in pensions. The 8th Pay Commission has an 18-month deadline to submit its report. Modifications for Level 5-9 employees’ pensions will hinge on forthcoming fitment factors and estimates released alongside the commission's findings.