24 Month (2 Years) 8th CPC Arrears Calculator — Two-Year Extended Timeline

Calculate 24 months (2 full years) of 8th Pay Commission arrears. Model 6th CPC two-instalment disbursement rules (40:60 ratio), inflation erosion, and GPF deposits.

⚡ 8th CPC Interactive 2 Full Years Delay 40:60 Two-Instalment Model Inflation Protection

🧮 Arrears Calculator Parameters

Central Govt, Defence & Pensioners

Select Pay Level (Preset Helper)

Current Basic Pay (₹) Your 7th CPC monthly basic pay as on 1 Jan 2026.

Current DA Rate (%) Expected 55% benchmark for Jan 2026

Fitment Factor Projected 8th CPC multiplier

Expected Revised Basic Pay (₹) Auto-calculated: Basic × Fitment Factor (rounded to 100). Override anytime.

HRA Classification

Transport Allowance (TA)

Effective Date Statutory 1 Jan 2026

Implementation Date Cabinet notification date

Arrear Months Duration

Estimated Arrears Summary

Formula: Monthly Difference × 24 Months

8th CPC Model

Total Estimated Lump-Sum Arrears

₹0

Revised Pay Calculator →

24 Month 8th CPC Arrears Calculator

Pay Level 1 to 18 Arrears Payout Table (24 Months)

Calculated at expected 2.28 Fitment Factor and 55% current DA. Reflects standard entry pay for every pay level from Group C to Cabinet Secretary.

Pay Level & Cadre	7th CPC Basic	8th CPC Basic (2.28)	Monthly Basic Diff	Monthly Gross Diff	Gross Arrears (24 Mo)	Net Arrears (after NPS)
Level 1 MTS / Group D Entry	₹18,000	₹41,000	+₹23,000	+₹18,708	₹448,992	₹393,792
Level 2 LDC / Junior Clerk	₹19,900	₹45,400	+₹25,500	+₹20,663	₹495,912	₹434,712
Level 3 Constable / Skilled Staff	₹21,700	₹49,500	+₹27,800	+₹24,045	₹577,080	₹510,360
Level 4 Head Constable / Technician	₹25,500	₹58,100	+₹32,600	+₹27,715	₹665,160	₹586,920
Level 5 UDC / Senior Clerk	₹29,200	₹66,600	+₹37,400	+₹31,440	₹754,560	₹664,800
Level 6 Sub-Inspector / Teacher	₹35,400	₹80,700	+₹45,300	+₹37,510	₹900,240	₹791,520
Level 7 Section Officer / Inspector	₹44,900	₹102,400	+₹57,500	+₹46,925	₹1,126,200	₹988,200
Level 8 Assistant Accounts Officer	₹47,600	₹108,500	+₹60,900	+₹49,520	₹1,188,480	₹1,042,320
Level 9 Senior Section Officer	₹53,100	₹121,100	+₹68,000	+₹55,015	₹1,320,360	₹1,157,160
Level 10 Group A Entry / DSP	₹56,100	₹127,900	+₹71,800	+₹57,925	₹1,390,200	₹1,217,880
Level 11 Senior Time Scale (STS)	₹67,700	₹154,400	+₹86,700	+₹69,425	₹1,666,200	₹1,458,120
Level 12 Junior Administrative Grade	₹78,800	₹179,700	+₹100,900	+₹80,360	₹1,928,640	₹1,686,480
Level 13 Selection Grade (Director)	₹123,100	₹280,700	+₹157,600	+₹124,035	₹2,976,840	₹2,598,600
Level 13A Senior Selection Grade	₹131,100	₹298,900	+₹167,800	+₹131,875	₹3,165,000	₹2,762,280
Level 14 Joint Secretary / SAG	₹144,200	₹328,800	+₹184,600	+₹144,830	₹3,475,920	₹3,032,880
Level 15 Principal Secretary / HAG	₹182,200	₹415,400	+₹233,200	+₹182,250	₹4,374,000	₹3,814,320
Level 16 Additional Secretary / HAG+	₹205,400	₹468,300	+₹262,900	+₹205,130	₹4,923,120	₹4,292,160
Level 17 Special Secretary / Apex Scale	₹225,000	₹513,000	+₹288,000	+₹224,470	₹5,387,280	₹4,696,080
Level 18 Cabinet Secretary of India	₹250,000	₹570,000	+₹320,000	+₹249,120	₹5,978,880	₹5,210,880

Extended Horizon 2-Year Staged Models

The 24-Month (2-Year) Extended Model & Phased Payout Mechanisms

📌 Key Takeaways at a Glance

Phased Disbursement: A 2-year delay may invoke the 6th CPC two-tranche formula (40% Year 1, 60% Year 2).
Deficit Balancing: Protects the fiscal deficit from a single-quarter massive liquidity shock.
Tax Relief Multiplier: Staged payout naturally splits income spikes across two assessment years.

If national economic conditions or complex departmental restructuring cause delays up to 2 full years (implementation in January 2028), the Government of India may invoke historical phased disbursement rules.