
J.J Sonar Private Limited
About J.J Sonar Private Limited
Data last updated:
J.J Sonar Private Limited is a private limited company based in Kolkata, West Bengal, India. It operates in the electronic components segment of the electronics sector. It was incorporated on 03 August 2023.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U32119WB2023PTC264023.
The company has an authorised share capital of ₹15 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Harshad Ajmera and Jay Ajmera.
Its last annual general meeting (AGM) was held on 30 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at Kolkata, West Bengal.
As per the financials filed for FY 2025, the company reported a revenue of ₹131.08 Cr. For the same year it recorded a net profit of ₹34.01 Lakh (net margin 0.3%) and EBITDA of ₹45.96 Lakh (EBITDA margin 0.4%).
Company details
Contact details
J.J Sonar Private Limited's registered office is in Kolkata, West Bengal.
- Registered AddressSavitri Tower 4th Flr 3A, Martin Luther King Sarani, Kolkata, West Bengal, India – 700017
- IndustryElectrnoics, Electronic Components, Manufacturing
- Company details, directors and signatories
- Historical financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Legal cases, compliance and MCA filings
Business activity
The main business activity of J.J Sonar is manufacturing. In detail, this covers other manufacturing.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| C | Manufacturing | 32 | Other manufacturing |
To see the full business activity and turnover split of J.J Sonar Private Limited, buy the company report.
Financials of J.J Sonar Private Limited
FY 2025 filings availableJ.J Sonar Private Limited reported revenue of ₹131.08 Cr for FY 2025.
Financial Statement Summary
| Metrics | FY 2024-25 | FY 2023-24 |
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| EBITDA | ₹45.96 Lakh | |
| Profit Before Tax | ||
| Tax Expense | ||
| Net Profit (PAT) | ₹34.01 Lakh | |
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 |
|---|---|---|
| Profitability | ||
| EBITDA Margin | 0.4% | |
| Net Profit Margin | 0.3% | |
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To see the full financial statements and ratios of J.J Sonar Private Limited, buy the company report.
Board of directors of J.J Sonar Private Limited
J.J Sonar has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Harshad Ajmera Also directs: JJ Hallmarking Centre LLP, J.J.House Private Limited, Rameswara Mansion Property Management Private Limited and 2 more | Director | 03 Aug 2023 | 3 Years 3 Months | Current |
| Jay Ajmera Also directs: JJ Hallmarking Centre LLP, J. J. Gold Refinery Private Limited | Director | 03 Aug 2023 | 3 Years 3 Months | Current |
Legal cases
No court or tribunal cases involving J.J Sonar Private Limited are on our record; a case search with case numbers, parties and status is in the company report Buy the company report.
MSME payment delays
No delayed payments to MSME suppliers are on our record for J.J Sonar Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
No GST registration is on our record for J.J Sonar Private Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
J.J Sonar Private Limited has 2 board changes on record since 2023: 2 appointments. The latest: Harshad Ajmera was appointed as Director on 03 Aug 2023.
Frequently asked questions
J.J Sonar is an active private limited company based in Kolkata, West Bengal, India. The company works in electronic components, within the electronics industry. It was incorporated on 03 August 2023 (3+ years old) and is registered under CIN U32119WB2023PTC264023.
J.J Sonar has 2 current directors:
- Harshad Ajmera - Director
- Jay Ajmera - Director
The latest financial statements of J.J Sonar on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 30 September 2025. Year-wise statements from FY 2024 are in the company report.
The CIN (Corporate Identification Number) of J.J Sonar is U32119WB2023PTC264023. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
J.J Sonar was incorporated on 03 August 2023, making it 3+ years old. It is registered with the Registrar of Companies, Kolkata.
Harshad Ajmera was appointed as Director on 03 Aug 2023. Jay Ajmera was appointed as Director on 03 Aug 2023.
The registered office of J.J Sonar is at Savitri Tower 4th Flr 3A, Martin Luther King Sarani, Kolkata, West Bengal, India – 700017.
J.J Sonar operates in the electronics industry, in the electronic components segment.
J.J Sonar can be reached at its registered office: Savitri Tower 4th Flr 3A, Martin Luther King Sarani, Kolkata, West Bengal, India – 700017.
J.J Sonar is registered under the jurisdiction of the Registrar of Companies (ROC), Kolkata.

