This page shows the current applicable minimum wage for workers in the Plastic Industry in Bihar, arranged by skill category. If you employ or work in a plastic moulding, extrusion, blow moulding or recycling unit in Bihar, the rates below are the statutory minimum that must be paid.
Minimum wage rates for Plastic Industry in Bihar
| Category of worker | Per day | Per month (26 days) |
|---|---|---|
| Unskilled | ₹436 | ₹11,336 |
| Semi-skilled | ₹452 | ₹11,752 |
| Skilled | ₹551 | ₹14,326 |
| Highly-skilled | ₹672 | ₹17,472 |
Rates effective 1 April to 30 September 2026.
What counts as Plastic Industry
The Plastic Industry scheduled employment covers workers engaged in the manufacture, processing and finishing of plastic goods, including injection moulding, extrusion, blow moulding and thermoforming of items such as pipes, films, sheets, bottles, containers and moulded components. It also extends to the grinding, recycling and reprocessing of plastic scrap and to the packing and dispatch of finished plastic products.
- Injection moulding units producing moulded plastic components, household articles and industrial parts
- Extrusion plants making PVC and HDPE pipes, sheets, profiles and films
- Blow moulding units manufacturing bottles, jars, cans and hollow containers
- Plastic packaging and film converting units, including pouch, bag and laminate making
- Plastic scrap grinding, recycling and reprocessing units
- Thermoforming units producing trays, cups, glasses and disposable ware
- Master batch, compounding and raw granule processing units
Typical roles and skill categories
- Injection moulding machine operator
- Extruder operator
- Blow moulding operator
- Mould and die setter
- Grinding and scrap sorting worker
- Quality inspector or checker
- Packing and dispatch worker
- Machine helper or material loader
- Line supervisor or shift in-charge
In this employment the unskilled category usually covers helpers, material loaders, scrap sorters and basic packing hands, while the semi-skilled category covers machine feeders and routine moulding or extrusion operators. Skilled rates apply to mould and die setters, experienced blow moulding and extruder operators and quality inspectors, and highly skilled rates apply to mould makers, maintenance technicians and line supervisors running complex or automated machinery.
Who fixes this wage
The Plastic Industry is a notified scheduled employment for which the Bihar government fixes minimum wages by skill category, and in many cases by geographical zone or area classification. Every employer running a plastic manufacturing, moulding, extrusion or recycling unit in Bihar is required to pay at least the applicable minimum wage for each category of worker.
How Bihar sets minimum wages
Bihar's minimum wages are issued by the Labour Resources Department through the state gazette and apply across the whole state without geographical zones. The table sets four categories of worker and shows both a daily rate and a monthly rate calculated on 26 days, with the present figures in force for the half-year from 1 April to 30 September 2026. Revisions come by fresh notification each period rather than through an automatic dearness-allowance mechanism.
Common questions
What is the current minimum wage for Plastic Industry in Bihar?
In Bihar, the minimum wage for Plastic Industry currently runs from about ₹436 to ₹672 per day and ₹11336 to ₹17472 per month, depending on skill category and zone, effective 1 April to 30 September 2026. The exact figure by category is in the table below. Confirm the exact rate for your worker's skill category and zone in the table above, and against the latest official notification.
Do the Plastic Industry minimum wage rates apply to contract and piece-rate workers?
Yes. In Bihar the notified minimum wage for the Plastic Industry applies to all workers in the covered unit, whether engaged directly, through a contractor, or on a piece-rate basis. A piece-rate worker's earnings must not fall below the equivalent time-rate minimum wage for the relevant skill category.
How is a plastic machine operator's skill category decided?
Skill category depends on the nature and responsibility of the work rather than the job title alone. A worker who only feeds material or assists at a machine is generally treated as unskilled or semi-skilled, while a worker who sets moulds, adjusts process parameters or independently runs an extrusion or blow moulding line is usually classified as skilled or highly skilled under the Bihar schedule.
Are different rates payable in different areas of Bihar for the Plastic Industry?
Often yes. Many states split the Plastic Industry minimum wage by zone or area classification, so a unit in a major industrial belt may fall under a different rate zone than one in a smaller town or rural area. Employers should confirm the zone applicable to their plant's location in Bihar before fixing wages.
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