Starting a business that deals with weights and measurements in India? Then you must have heard of Legal Metrology Approval. It’s a must-have step for manufacturers, importers, or packers who want to sell products like weighing machines, measuring tapes, packaged goods, and more. But how long does it actually take to get this approval? Let's break it down in simple words.

In this blog, Corpbiz explains the entire timeline, process, and documentation involved in getting Legal Metrology approval in India. Whether it’s for a Legal Metrology Certificate Registration, Legal Metrology Manufacturer License, LMPC Certificate Registration for Import, or Model Approval Certificate Registration, this guide will help you understand how long the process might take.

What is Legal Metrology?

Legal Metrology is the part of the law that deals with units of measurement, weighing, and measuring instruments. It ensures that customers get the correct quantity of goods and promotes fair trade practices.

In India, the Legal Metrology Act, 2009, governs the certification, packaging, and approval of weights and measures.

Types of Legal Metrology Approvals

Before we talk about the timelines, let’s understand the different types of approvals:

1. Legal Metrology Certificate Registration

This certificate is mandatory for any business involved in manufacturing, importing, or selling weights and measures or related products.

2. Legal Metrology Manufacturer License

If you're a manufacturer of weighing or measuring instruments, you need this Legal Metrology Manufacturer License from the Controller of Legal Metrology of the state.

3. LMPC Certificate Registration for Import

An LMPC (Legal Metrology Packaged Commodity) Certificate Registration is mandatory for all importers who bring pre-packaged commodities into India.

4. Model Approval Certificate Registration

This Model Approval Certificate Registration is for manufacturers who need approval for the design/model of a weighing or measuring device before it can be manufactured or sold.

Timeline: How Long Does It Take?

The duration to get approval under Legal Metrology varies depending on the type of certificate. Here’s a breakdown of the approximate timelines:

Please note that these are estimated timelines. The actual time may vary depending on documentation, state policies, and government processing speed.

Step-by-Step Process for Legal Metrology Approvals

Let’s take a closer look at the general process involved in Legal Metrology approvals.

Step 1: Documentation

Prepare the required documents such as:

• PAN Card and Aadhaar Card of the applicant
  
  

• Business registration documents
  
  

• GST certificate
  
  

• IEC code (for importers)
  
  

• Layout plan (for manufacturers)
  
  

• Model design and technical specs (for Model Approval)
  
  

• Declaration under Legal Metrology Rules
  
  

Step 2: Application Submission

You or your consultant can file the application online or offline (depending on the type of certificate and state-specific rules).

Step 3: Inspection (If Required)

For certain licenses like Model Approval or Manufacturer License, physical inspection of the manufacturing site or sample testing may be conducted by Legal Metrology officers.

Step 4: Verification

The department checks the application, inspects the documents, and may request clarifications.

Step 5: Issuance of Certificate

Once all formalities are done and the application is found in order, the department issues the approval certificate.

Common Reasons for Delay

Here are a few factors that can slow down your approval process:

• Incomplete documentation
  
  

• Incorrect details in the application
  
  

• Delay in physical inspection or sample testing
  
  

• State-specific compliance hurdles
  
  

• Technical objections from the Legal Metrology department
  
  

Tip: Always consult professionals like Corpbiz to avoid unnecessary delays.

Why Choose Corpbiz?

At Corpbiz, we simplify the complex Legal Metrology approval process for you. Our team of experts helps with:

✅ Application preparation
✅ Document verification
✅ End-to-end coordination with government departments
✅ Timely updates and support
✅ State-specific Legal Metrology guidance

With years of experience, we ensure smooth and timely Legal Metrology Certificate Registration, Manufacturer License, LMPC Certificate, and Model Approval.

FAQs on Legal Metrology Approval

Q1. Is Legal Metrology approval mandatory for all businesses?

Yes, if your business deals with weights, measures, or pre-packaged goods, you need to comply with Legal Metrology laws.

Q2. Can I sell imported goods without LMPC registration?

No. Importers must get the LMPC Certificate Registration before selling or distributing packaged goods in India.

Q3. What is the validity period of the Legal Metrology certificate?

Usually, certificates are valid for 1 to 5 years, depending on the type and state. They are renewable before expiry.

Q4. How do I get Model Approval for my new weighing machine?

Submit the model’s design, test reports, and other technical specifications to the Department of Legal Metrology along with an application. Once verified and approved, the certificate will be issued.

Q5. Can Corpbiz help me get all these approvals?

Absolutely! Corpbiz specializes in all types of Legal Metrology registrations and ensures a hassle-free experience.

Final Thoughts

Getting Legal Metrology approval is a vital step if you want to ensure that your business complies with Indian laws related to weights and measurements. While the process may seem long or confusing, working with experts like Corpbiz can help you avoid delays and get the required certifications faster.

So, if you’re planning to apply for Legal Metrology Certificate Registration, Legal Metrology Manufacturer License, LMPC Certificate Registration for Import, or Model Approval Certificate Registration, don’t wait! Start early and consult professionals to stay compliant and ahead in business.

Author Profile: Atul Shukla

Atul Shukla is a senior compliance advisor and legal expert at Corpbiz, specializing in regulatory approvals, business registrations, and licensing services in India. With years of hands-on experience, Atul has helped hundreds of businesses streamline their operations by navigating legal complexities efficiently. His mission is to simplify legal processes using practical knowledge and client-focused solutions. Atul believes in writing with clarity, using simple language to empower businesses to make informed decisions.