Living Income Study · Anker Methodology®
Jharkhand Mica Sector —
Living Income & Wage Dashboard
Koderma & Giridih Districts — Dhibra / Mica Scrap Collection Workers · Dec 2025–Feb 2026
Living Income Benchmark
₹31,579/mo
Reference family of 5
Target
Living Wage (per worker)
₹20,282/mo
Based on 1.557 FTE workers
Benchmark
Actual Household Income
₹9,448/mo
All sources combined
Only 30% of target
Actual Wage (per worker)
₹6,068/mo
FTE-adjusted earnings
70% gap
Mica Income Share
52%
₹4,925/mo from dhibra
Primary source
70%
Living Wage Gap
Workers earn only ₹6,068/month per FTE worker against the ₹20,282 living wage — a shortfall of ₹14,214 per worker per month.
Actual Household Income vs. Living Income Benchmark
₹9,448 earned
₹0
₹9,448 (actual)
₹31,579 (benchmark)
Monthly household income deficit: ₹22,131
Income vs. Key Benchmarks (per worker/month)
Household Income Sources
Living Income Cost Composition
Mica / Dhibra (net)
₹4,925/mo HH
₹3,468/mo per worker · 52% share
On-Farm Activities
₹1,050/mo HH
₹674/mo per worker · 11% share
Off-Farm & Other
₹3,473/mo HH
₹2,231/mo per worker · 37% share
Total Household
₹9,448/mo
29.9% of living income needed
Income Stacked Breakdown
Household vs. Living Income (₹/month)
Actual Household Income: ₹9,448
Mica ₹4,925 (15.6%)
On-farm ₹1,050 (3.3%)
Off-farm ₹3,473 (11.0%)
Gap ₹22,131 (70.1%)
Mica Production & Cost Analysis
| Particulars | Value (INR ₹) | Value (USD) | Notes |
|---|---|---|---|
| Mica production (kg/mo/HH) | 540 kg | — | 94% of households report output |
| Price per kg | ₹10 | $0.11 | Avg; range ₹7–₹15 |
| Gross mica value | ₹5,400 | $59.91 | Per household/month |
| Production tools cost | ₹100 | $1.11 | Monthly amortised |
| OHS / Safety cost | ₹375 | $4.16 | ₹4,500/year per worker |
| Total input costs | ₹475 | $5.27 | — |
| Net mica income | ₹4,925 | $54.64 | 52% of total HH income |
| On-farm income | ₹1,050 | $11.65 | Seasonal, supplementary |
| Off-farm & miscellaneous | ₹3,473 | $38.53 | Casual labour, govt. transfers |
| Total household income | ₹9,448 | $104.81 | All sources |
| Living income benchmark | ₹31,579 | $350.33 | Decent standard of living |
| Monthly income gap | ₹22,131 | $245.52 | HH earns only 29.9% |
OHS & Safety Note: Annual OHS cost per worker is approximately ₹4,500 (~₹375/month), covering helmet, gloves, respirator, safety shoes, and first aid kit. Production tool cost is ~₹1,200/year per worker. These basic costs reduce net mica income — and workers often forgo safety equipment to maximise take-home earnings.
Wage Ladder Context: The living wage of ₹20,282/month far exceeds poverty lines and prevailing wages, but falls within the range of skilled mining wages. Dhibra workers earn only ₹3,468/month — just 17% of the living wage — remaining below even the national poverty line.
Complete Wage Ladder — Rural Jharkhand (₹/month/worker)
Wage Ladder Data Table
| # | Indicator | ₹/month | % of Living Wage | Comparison Bar |
|---|
Living Income Cost Breakdown (₹/month for family of 5)
Food Cost
₹15,914/mo
2,488 kcal/person/day · 50.4% of LI
Housing + Utilities
₹5,206/mo
Rent ₹3,956 + Utilities ₹1,250 · 16.5%
NFNH Costs
₹8,393/mo
Transport, clothing, healthcare, education · 26.6%
Sustainability Buffer
₹2,066/mo
5% emergencies + 2% family support · 6.5%
Detailed Cost Components
| Category | Sub-component | Amount (₹) | USD | % of Total LI |
|---|---|---|---|---|
| Food | Model diet cost (per person/day) | ₹106.34 | $1.18 | — |
| Savings: free school lunch (adjusted) | −₹1.71/person/day | — | — | |
| Total food cost (family/month) | ₹15,914 | $177 | 50.4% | |
| Housing | Acceptable housing rent | ₹3,956 | $44 | 12.5% |
| Utilities (fuel, lighting, water) | ₹1,250 | $14 | 4.0% | |
| Total housing cost | ₹5,206 | $58 | 16.5% | |
| NFNH | Preliminary NFNH | ₹7,043 | $78 | — |
| Healthcare adjustment | ₹500 | $6 | — | |
| Education adjustment | ₹850 | $9 | — | |
| Total NFNH | ₹8,393 | $93 | 26.6% | |
| Sub-total decent living | ₹29,513 | $327 | 93.5% | |
| Sustainability | Emergency fund (5%) | ₹1,476 | $16 | 4.7% |
| Family assistance (2%) | ₹590 | $7 | 1.9% | |
| TOTAL — Living Income | ₹31,579 | $350 | 100% | |
| Living Wage (per FTE worker) | ₹20,282 | $225 | — | |
Living Cost Bars
Key Assumptions: Reference family = 5 members (2 adults, 3 children) · FTE workers = 1.557 · Working days/month = 30.42 · Caloric norm = 2,488 kcal/person/day · NFNH/Food ratio = 0.4425 · Housing construction standard = ₹977,400 for 725 sq.ft. decent home · Monthly rental equivalent = ₹3,956
Bridging the 70% Living Income Gap in Jharkhand's mica supply chain requires coordinated action across downstream companies, local suppliers, NGOs, and government. The ₹5/kg DWCF mechanism could raise ₹5 per kilogram of mica purchased by downstream companies to fund worker welfare.
Key Recommendations by Stakeholder
Downstream Companies
Commit to responsible sourcing. Pay a premium of ₹5/kg to fund a Dhibra Workers Cooperative Welfare Fund (DWCF). Conduct supply chain due diligence and set time-bound living wage targets.
Dhibra Workers Cooperative Welfare Fund (DWCF)
Establish a fund to distribute direct income supplements to mica pickers, fund OHS equipment, provide health insurance, and support livelihood diversification.
Local Suppliers & Aggregators
Improve price realization for workers. Formalize trading relationships. Ensure timely and fair payment. Facilitate access to collective bargaining.
NGOs & Civil Society
Strengthen community organizations. Document and register mica workers (target: 1,000+) to qualify for minimum wage notification. Advocate for child protection and women's rights.
Government
Notify dhibra/mica scrap collection as a scheduled employment under the Minimum Wages Act. Extend social protection coverage. Improve rural infrastructure, healthcare, and education access.
Formalization & Safety
Enforce occupational safety standards. Distribute PPE kits. Provide regular health check-ups. Create a mica worker registry to enable formal labour protections.
Impact of the ₹5/kg DWCF Mechanism
Potential monthly supplement per household at ₹5/kg on 540 kg/month
₹2,700 / month
= ₹2,700 additional income, reducing the ₹22,131 gap by ~12.2%
Combined with minimum wage enforcement and social protection, this mechanism is a starting point toward living income.
Gap Closure Pathway
| Intervention | Monthly Impact (₹/HH) | % Gap Closed |
|---|---|---|
| DWCF ₹5/kg premium | +₹2,700 | 12.2% |
| Minimum wage enforcement (unskilled rural) | +₹4,866 | 22.0% |
| Social protection + govt. transfers | +₹1,500 (est.) | 6.8% |
| Improved price realization (₹15/kg) | +₹2,700 additional | 12.2% |
| Livelihood diversification (farm + off-farm) | +₹2,000 (est.) | 9.0% |
| Combined impact (illustrative) | +₹13,766 | 62.2% toward closure |