Legal Metrology Certification in Chennai

Solubilis offers Legal Metrology services in Chennai, Bangalore, Hyderabad, and Cochin. Legal Metrology Certificate is a crucial aspect of business transactions, property transfers, and goods exchange. Accurate measurements are vital for businesses that invest substantial amounts, as even slight discrepancies can result in significant losses. Legal Metrology ensures the precision of weight measurements, authenticated by the National Physical Laboratory. The certificate is legally safeguarded by the Legal Metrology Act, 2009, Tamil Nadu Legal Metrology Rules, 2011, and Legal Metrology Rules, 2011. Governed by the Tamil Nadu Labour Department, the Legal Metrology Certificate is beneficial for all trade and business communities, providing assurance in trade-related weight measurements.

Licences in Legal Metrology:

Legal Metrology involves a specific licensing and operational procedure for weighing and measuring instruments. This encompasses activities like manufacturing, importing, marketing, and repairing measuring instruments and associated equipment. Regular updates and license renewals with the Legal Metrology department are mandatory for companies engaged in these processes.

The department issues licenses to various entities involved in weighing and measuring instruments, including manufacturers, dealers, and repairers. The licenses cover the registration of manufacturers, importers, packers, and importers of packed commodities.

Licensing / Registration of Manufactures, Dealers and Repairers in Legal Metrology:

To obtain a license under the Legal Metrology Act, dealers, repairers, and manufacturers of weights and measures must submit an application to the Controller of Legal Metrology. The inspector in their jurisdiction oversees this process. For license renewal, an application should be submitted to the Controller at least 30 days before the current license expires.

Every Trader who applying for this registration should stick to the following particulars

  • Name of the Applicant
  • The complete address of the location at where pre-packing or import to be made.
  • The name of the commodity or the commodity under taking pre-packing or import.
  • The label containing the list of Directors / Partners / Details of proprietor of the commodity should be mentioned.

Mandatory details required for Packed or Repacked commodities:

  • The Name and address of the manufacturer/ Packer
  • The net quantity of weight,manufacturing month and year should mentioned in number on the package
  • Mention the MRP (Maximum Retail Price)
  • Clear marking of net content on the package's predominant place

Documents Required for Packer License in Chennai:


  • PAN Card (Self-Attested)
  • Aadhar Card (Self-Attested)
  • Legal metrology certificate in Chennai needs Premises Proof
  • Weigh Scale Certificate
  • GST Certificate
  • Mobile Number and Email ID
  • Details of Packed Products and Quantities


  • Company PAN
  • PAN Card and Aadhar Card of All Partners (Self-Attested)
  • Partnership Deed to get Legal metrology certificate in Chennai.
  • Premises Proof
  • Weigh scale certificate
  • GST Certificate
  • Mobile Number and Email ID
  • Details of Packed Products and Quantities

Private Limited,Limited Liability:

  • Company PAN
  • PAN Card and Aadhar Card of All Directors (Self-Attested)
  • Incorporation Certificate,MOA and AOA
  • Premises Proof
  • Weigh scale certificate
  • GST Certificate is necessary for online Legal metrology certificate in Chennai.

Verification of Weights & Measures under Legal Metrology:

The legal verification for trades or commodities in sectors such as dealers, manufacturers, and repairers, specifically related to any measurement or transaction, can be performed at any time. This legal process is conducted by the Stamping Inspector, who checks and verifies details at designated stamping centres. For measurements related to immovable items, users must provide necessary facilities for transport testing, along with the conveyance charge for the test. Once all procedures are thoroughly verified by the Stamping Inspector, a verification certificate will be issued.


This involves a budgetary allocation to guarantee public safety and accuracy in weights, measurements, and weighing instruments, adhering to mandatory technical and legal requirements.

To ensure consistent application of legal metrology laws nationwide, the Government has implemented the Legal Metrology Act, 2009, along with the Legal Metrology (Packaged Commodities) Rules, 2011, Legal Metrology (General) Rules, 2011, and Meghalaya Legal Metrology (Enforcement) Rules, 2011.

Yes, manufacturers of weights, traders, and providers of weighing and measuring equipment need licensing from the department to ensure accuracy and compliance with measurement transactions.

Every weight and measure is produced in accordance with the specifications and models mandated by the Government of India. Traders' weights and measures undergo inspection and stamping by legal metrology department inspectors. After thorough verification, the inspectors affix their seals and marks to certify the integrity of the stamp.

The Controller of the Legal Metrology Department holds the authority to issue licenses. Applicants must submit their license applications to the Inspector of Legal Metrology, who will conduct an inspection and forward the application, along with recommendations, to the Controller of Legal Metrology for further consideration.

A pre-packaged item is any product enclosed in a package, whether sealed or not, in a manner that includes a predetermined quantity. This packaging occurs without the presence of the customer.

No, charging excessive prices is a punishable offense, and a trader can face legal action for such practices.

Net quantity refers to the amount of the product inside the packaging, excluding the packaging itself. It is measured in terms of weight, size, or number of items within the package.

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