Businesses that deal in labour/manpower services should identify the right GST classification and appropriate tax rate to comply with the tax rules easily. Incorrect classification of the labour charges under GST can result in problems with invoices, non-compliance, penalties, and paying the wrong amount of tax. It is quite common for the uninformed taxpayer to get confused between HSN (Harmonised System of Nomenclature) codes that are used for products and SAC (Services Accounting Codes) that are used for services.
This blog outlines everything company owners need to know about GST on labour charges and the distinction between HSN and SAC codes. It also discusses relevant SAC codes for labour services, GST rates on labour charges, exemptions and the method of calculation of GST.

What are HSN Codes and SAC Codes Under GST?
Under GST (Goods and Services Tax), goods and services are classified separately using specific codes, which helps simplify taxation, invoicing, and compliance. These codes help businesses apply the correct GST rates and maintain standardised records.
The two major classification systems used under GST are:
- HSN Code for goods
- SAC codes for services
These codes can be confusing at the start; however, understanding the difference is crucial for businesses dealing with labour services.
What is an HSN Code?
HSN stands for Harmonised System of Nomenclature, which is an internationally accepted coding system used for classifying goods under GST.
HSN codes are used for:
- Physical products
- Manufactured goods
- Machinery
- Electronics
- Furniture
- Other tangible items
These codes simplify the process of identifying products and determining their applicable GST rates.
What is SAC Code?
SAC stands for Services Accounting Code, which is used to classify services under GST. As labour work is treated as a service under GST, businesses are generally required to use SAC codes for labour charges instead of HSN codes.
SAC codes are used for:
- Manpower supply services
- Repair services
- Staffing solutions
- Consultancy services
- Maintenance work
- And construction-related labour activities
Difference Between HSN and SAC Code
While both HSN and SAC codes are used for GST classification, HSN applies to goods, whereas SAC is used for services.
|
Basis of Difference |
HSN Code |
SAC Code |
|
Full Form |
Harmonised System of Nomenclature |
Services Accounting Code |
|
Used For |
Goods |
Services |
|
Applicable to Labour Charges |
No |
Yes |
|
Purpose |
Product classification |
Service classification |
|
Starting Digits |
Product-specific chapters |
Usually starts with 99 |
Although many taxpayers search for HSN codes for labour charges, labour-related activities generally fall under SAC classification because they are treated as services under GST.
What Does SAC Code Under Labour Charges Include?
SAC codes are used to classify the nature of services provided under GST. Labour-related SAC classifications generally include:
- Contract staffing services
- Temporary manpower supply services
- Construction labour services
- Repair and maintenance labour services
- Factory and industrial labour supply services
- Skilled and unskilled workforce services
Businesses should choose the SAC code that most accurately matches the nature of the services being provided to ensure correct GST classification and compliance.
Some of the commonly used SAC codes for labour-related services include:
|
SAC Code |
Nature of Services |
|
998511 |
Executive search services |
|
998512 |
Permanent placement services |
|
998513 |
Contract staffing services |
|
998514 |
Temporary staffing services |
|
998515 |
Payroll services |
|
998519 |
Other labour supply services |
GST on Labour Charges
GST is levied on most labour-related services in India. The GST rate applicable depends on the type of labour service, contract service, contract structure, and whether any exemptions apply. Most labour and manpower-related services under these SAC codes generally attract 18% GST, subject to applicable exemptions and notification-based conditions.
Labour Services That Usually Attract GST
GST is generally applicable to:
- Manpower supply services
- Repair and maintenance work
- Fabrication labour services
- Staffing services
- Contract labour services
- Industrial labour supply services
Labour Services That May Be Exempt
Certain labour services may qualify for GST exemption under specific conditions, such as:
- Pure labour contracts for affordable housing projects
- Services provided under the specified government housing schemes
- Certain agricultural labour services
In many cases, GST exemption is available only for pure labour services where no transfer of goods is involved. These services must also satisfy the conditions prescribed under the GST notifications.
How to Calculate GST on Labour Charges?
Let’s understand the GST calculation on labour charges with an example.
Suppose a contractor charges ₹50,000 for office renovation labour work.
|
Particulars |
Amount |
|
Labour Charges |
₹ 50,000 |
|
GST @ 18% |
₹ 9,000 |
|
Total Invoice Amount |
₹ 59,000 |
The invoice should clearly mention:
- Applicable SAC code
- GST rate
- Taxable amount
- And the GST amount charged
Input Tax Credit on Labour Charges
Businesses which are registered under GST can claim Input Tax Credit (ITC) on labour-related expenses if:
- The service is used for business purposes
- Valid GST invoices are available
- And GST compliance conditions are fulfilled
However, certain restrictions may apply for construction-related services and immovable property projects.
Common GST Mistakes Involved with Labour Charges
Businesses often make the following mistakes while handling GST compliance for labour charges:
- Incorrect SAC code selection
- Confusion between HSN and SAC codes
- Applying incorrect GST rates
- Improper invoicing
- Claiming incorrect Input Tax Credit (ITC)
Using the correct SAC code can help reduce filing errors, improve compliance accuracy, and minimise the risk of penalties.
To Conclude
Understanding GST on labour charges is essential for businesses dealing with service providers to ensure proper invoicing, accurate GST filing, and smooth tax compliance. As labour-related activities are considered services under GST, businesses must use the correct SAC code for labour charges. Knowing the applicable labour GST rate, exemptions, and invoice requirements can simplify the process of maintaining accurate tax records and avoid any future penalties.
Read Also: What is the GST Composition Scheme?
FAQs
What is the GST on labour charges in India?
In most cases, labour services attract 18% GST, depending on the type of services.
What is the labour charges HSN code?
Labour services generally use SAC codes instead of HSN codes because they are classified as services under GST.
Is GST applicable to manpower supply services?
Yes, manpower supply services generally attract 18% GST.
Can businesses claim ITC on labour charges?
Yes, businesses may claim Input Tax Credit (ITC) on labour charges if the GST conditions prescribed under the GST Act are fulfilled and the services are used for business purposes.
Are labour charges exempt from GST?
Certain pure labour contracts related to affordable housing projects, specified government schemes, and some agricultural services may qualify for GST exemption. However, it is subject to prescribed conditions and notifications.
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