How the 8th Pay Commission Salary Math Works
A Pay Commission revises salaries with one multiplier — the fitment factor: revised basic = current basic × fitment factor, rounded to the nearest ₹100. Your existing Dearness Allowance is absorbed into the new basic and DA resets to 0%. That is why a 1.92× factor does not mean a 92% hike: at 60% DA you already receive 1.60× your basic every month.
Status in September 2026: Projections, Not Official Figures
- Cabinet approved the 8th CPC in Jan 2025; constituted 3 Nov 2025 under Justice Ranjana Prakash Desai.
- Reference date for revised pay: 1 Jan 2026 — arrears accrue from that date.
- Report expected mid-2027 (18-month mandate), then Cabinet approval.
- Analyst consensus ≈ 1.92×; 7th CPC used 2.57×; unions demand 3.83× (₹69,000 minimum).
- Current DA/DR: 60% (2% hike effective 1 Jan 2026).
Why a Lower Fitment Can Still Mean a Bigger Hike
Compare the new basic against basic + DA, not basic alone. At 2.1×, a ₹18,000 basic becomes ₹37,800 against ₹28,440 already received (basic + 58% DA) — about a 33% effective gain on that component, and roughly 53% on the illustrated total in employee-body calculations, versus ~32% under the 7th CPC. The calculator shows this effective figure for your own inputs.
8th Pay Commission FAQs
What is the fitment factor?
The single multiplier converting 7th CPC basic pay into 8th CPC basic pay. 6th CPC used 1.86×, 7th CPC 2.57×. The 8th CPC factor is not yet decided; estimates range 1.92×–2.86×.
When will it be implemented?
Revised pay is referenced to 1 Jan 2026, but actual payout follows the Commission's report (expected mid-2027) and Cabinet approval, with arrears for the gap — as with the 7th CPC.
What happens to DA, HRA and pension?
DA resets to 0% on the new basic. HRA continues at X/Y/Z slabs (30/20/10%) on the revised basic. Pension is refixed at 50% of revised basic with DR reset likewise.
Is this official?
No. This tool applies the publicly discussed formula to your numbers for planning. Verify the final factor against a PIB release once notified.