About Sonodyne Electronics Co. Private Limited
Data last updated: 25 July 2025
Sonodyne Electronics Co. Private Limited was a private limited company based in Kolkata, West Bengal, India, operated as a subsidiary of Sonodyne International Private Limited. The company has been amalgamated - it was merged with another entity and no longer exists as a separate legal entity. It specialised in electronics manufacturing, a part of the broader consumer electronics and durables sector. Incorporated on 23 September 1974.
Registered with ROC Kolkata under CIN U72900WB1974PTC029663.
Capital: an authorised share capital of ₹4.5 Cr and a paid-up capital of ₹4.06 Cr. It was led by directors Monidipa Mukherjee and Ashoke Kumar Mukherjee.
Last AGM: 18 September 2017. Financial statements filed for year ended 31 March 2017. Office: 98 Nb Block 'E' New Alipore., Kolkata, West Bengal, India – 700053.
As per the financials filed for FY 2017, the company reported a revenue of ₹10.11 Cr, a growth of 14% compared to the previous year.
It operated as a subsidiary of Sonodyne International Private Limited.
The company has been merged (amalgamated) with another entity and no longer exists separately. Business activities, if any, continue under the successor entity. The last known website on record is sonodyne.com.
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Registered Address98 Nb Block 'E' New Alipore., Kolkata, West Bengal, India – 700053
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IndustryConsumer Electronics & Durables, Electronics Manufacturing
- Historical Financials and ratios
- Shareholding pattern and group structure
- Charges with holder and property details
- Litigation, compliance and MCA filings
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CIN History of Sonodyne Electronics Co. Private Limited
Sonodyne Electronics Co. Private Limited has one previous CIN (Corporate Identification Number): U99999WB1974PTC029663. The current CIN is U72900WB1974PTC029663, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U72900WB1974PTC029663 | Current |
| U99999WB1974PTC029663 | Previous |
Business Activity of Sonodyne Electronics Co. Private Limited
Sonodyne Electronics Co. Private Limited is engaged in principal business activities including manufacturing and trade, with detailed activities including computer, electronic, communication and scientific measuring & control equipment, retail trading. The company has 2 registered principal business activity segments, demonstrating its operational diversity and market reach.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| C | Manufacturing | C9 | Computer, electronic, Communication and scientific measuring & control equipment | Locked |
| G | Trade | G2 | Retail Trading | Locked |
Business activity turnover details for Sonodyne Electronics Co. Private Limited
Turnover contribution percentages and historical activity changes require an active report plan.
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Auditor Details of Sonodyne Electronics Co. Private Limited
Sonodyne Electronics Co. Private Limited is audited by BISWABIKASH & ASSOCIATES for the financial year 2017. The auditor plays a crucial role in ensuring financial transparency and compliance with accounting standards.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| BISWABIKASH & ASSOCIATES | Locked | Locked | Locked |
Complete auditor history for Sonodyne Electronics Co. Private Limited
Appointment status, appointment dates, cessation dates, and historical auditor changes require an active report plan.
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Board of Directors of Sonodyne Electronics Co. Private Limited
Sonodyne Electronics Co. Private Limited is currently managed by 2 directors, with 2 former directors having served the organization. The current Directors play a crucial role in shaping the company's strategic direction and governance.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
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Monidipa Mukherjee
Also directs:
Brighton Services Llp, Blue Diamonds Marcon Llp, Sonodyne International Private Limited and 1 more
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Director | 01 Aug 1998 | 27 Years 11 Months | As last reported |
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Ashoke Kumar Mukherjee
Also directs:
Brighton Services Llp, Blue Diamonds Marcon Llp, Sonodyne International Private Limited and 1 more
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Managing Director | 01 Aug 2006 | 19 Years 11 Months | As last reported |
Financials of Sonodyne Electronics Co. Private Limited FY 2017 filings available
Sonodyne Electronics Co. Private Limited reported revenue of ₹10.11 Cr (up 14.00% YoY) for FY 2017.
Ten-year financial statements for Sonodyne Electronics Co. Private Limited
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Ownership and Shareholding of Sonodyne Electronics Co. Private Limited
Shareholding and ownership data for Sonodyne Electronics Co. Private Limited
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Charges & Borrowings Sonodyne Electronics Co. Private Limited
Sonodyne Electronics Co. Private Limited does not have any charges (loans) registered with the Registrar of Companies.
Employees and EPFO Compliance at Sonodyne Electronics Co. Private Limited
View historical data on people associated with Sonodyne Electronics Co. Private Limited, including employment history and EPFO contributions.
Employee and EPFO history for Sonodyne Electronics Co. Private Limited
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GST Compliance of Sonodyne Electronics Co. Private Limited
GST registrations and filing compliance for Sonodyne Electronics Co. Private Limited
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Credit Ratings, Litigation & Regulatory Alerts for Sonodyne Electronics Co. Private Limited
Credit ratings, litigation, and regulatory alerts for Sonodyne Electronics Co. Private Limited
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MSME Payment Delays by Sonodyne Electronics Co. Private Limited
MSME payment history for Sonodyne Electronics Co. Private Limited
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Subsidiaries & Group Companies of Sonodyne Electronics Co. Private Limited
Corporate group structure for Sonodyne Electronics Co. Private Limited
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MCA Filings & Documents of Sonodyne Electronics Co. Private Limited
MCA filings and documents for Sonodyne Electronics Co. Private Limited
Official forms, annual returns, financial statements, charge filings, and document dates require an active report plan.
- Incorporation documents
- Annual returns and statements
- Charge filings
- Complete filing index
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Recent Activity on Sonodyne Electronics Co. Private Limited
Frequently Asked Questions about Sonodyne Electronics Co. Private Limited
Sonodyne Electronics Co. Private Limited has been "Amalgamated" (merged) as per MCA records. The company was combined with another entity and no longer exists as a separate legal entity. Business activities, if any, continue under the successor entity.
Sonodyne Electronics Co. Private Limited is a amalgamated private limited company in the consumer electronics and durables sector based in Kolkata, West Bengal, India. It was incorporated on 23 September 1974 and is registered under CIN U72900WB1974PTC029663. The company was amalgamated as per MCA records and no longer exists as a legal entity.
Sonodyne Electronics Co. Private Limited was incorporated on 23 September 1974. Registered with ROC Kolkata.
The current directors of Sonodyne Electronics Co. Private Limited are:
- Monidipa Mukherjee - Director
- Ashoke Kumar Mukherjee - Managing Director
The CIN (Corporate Identification Number) of Sonodyne Electronics Co. Private Limited is U72900WB1974PTC029663. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
The primary industry of Sonodyne Electronics Co. Private Limited is consumer electronics and durables. The company specifically operates in electronics manufacturing.