Rock Lab Private Limited
About Rock Lab Private Limited
Data last updated:
Rock Lab Private Limited is a private limited company based in Hooghly, West Bengal, India. It was incorporated on 13 October 2021 and has been in existence for over 5 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U62020WB2021PTC248861. Its GSTIN is 19AALCR3669L1ZJ (West Bengal).
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹2 Lakh. It is led by directors including Tarun Kanti Ghosh and Meenakshy Dutta.
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 C/O Tarun Kanti Ghosh Bosepara Bye Lane Khalisani P.O & P.S – Chandannagar, Hooghly, West Bengal, India – 712136.
As per the financials filed for FY 2025, the company reported a revenue of ₹78,439. For the same year it recorded a net profit of ₹42,304 (net margin 53.9%) and EBITDA of ₹47,005 (EBITDA margin 59.9%).
Company details
CIN history
Rock Lab has one previous CIN (Corporate Identification Number): U74999WB2021PTC248861. The current CIN is U62020WB2021PTC248861, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U62020WB2021PTC248861 | Current |
| U74999WB2021PTC248861 | Previous |
Contact details
Rock Lab Private Limited's registered office is in Hooghly, West Bengal.
- Registered AddressC/O Tarun Kanti Ghosh Bosepara Bye Lane Khalisani P.O & P.S – Chandannagar, Hooghly, West Bengal, India – 712136
- 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
Financials of Rock Lab Private Limited
FY 2025 filings availableRock Lab Private Limited reported revenue of ₹78,439 for FY 2025.
Financial Statement Summary
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 |
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| EBITDA | ₹47,005 | |||
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| Net Profit (PAT) | ₹42,304 | |||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 |
|---|---|---|---|---|
| Profitability | ||||
| EBITDA Margin | 59.9% | |||
| Net Profit Margin | 53.9% | |||
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To see the full financial statements and ratios of Rock Lab Private Limited, buy the company report.
Board of directors of Rock Lab Private Limited
Rock Lab has 3 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Tarun Kanti Ghosh | Director | 13 Oct 2021 | 5 Years 0 Months | Current |
| Meenakshy Dutta | Director | 13 Oct 2021 | 5 Years 0 Months | Current |
| Arkadeep Ghosh | Director | 17 May 2024 | 2 Years 5 Months | Current |
Legal cases
No court or tribunal cases involving Rock Lab 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 Rock Lab Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
Rock Lab has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AALCR3669L1ZJ | West Bengal | Active | 06 Mar 2022 |
To see the full GST registrations and return filing status of Rock Lab Private Limited, buy the company report.
Recent activity
Rock Lab Private Limited has 3 board changes on record since 2021: 3 appointments. The latest: Arkadeep Ghosh was appointed as Director on 17 May 2024.
Frequently asked questions
Rock Lab is an active private limited company based in Hooghly, West Bengal, India. It was incorporated on 13 October 2021 (5+ years old) and is registered under CIN U62020WB2021PTC248861.
Rock Lab has 3 current directors:
- Tarun Kanti Ghosh - Director
- Meenakshy Dutta - Director
- Arkadeep Ghosh - Director
The latest financial statements of Rock Lab 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 2022 are in the company report.
The GSTIN of Rock Lab is 19AALCR3669L1ZJ, registered in West Bengal.
The CIN (Corporate Identification Number) of Rock Lab is U62020WB2021PTC248861. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Rock Lab was incorporated on 13 October 2021, making it 5+ years old. It is registered with the Registrar of Companies, Kolkata.
Arkadeep Ghosh was appointed as Director on 17 May 2024. Meenakshy Dutta was appointed as Director on 13 Oct 2021. Tarun Kanti Ghosh was appointed as Director on 13 Oct 2021.
The registered office of Rock Lab is at CO Tarun Kanti Ghosh Bosepara Bye Lane Khalisani P.O & P.S – Chandannagar, Hooghly, West Bengal, India – 712136.
Rock Lab can be reached at its registered office: CO Tarun Kanti Ghosh Bosepara Bye Lane Khalisani P.O & P.S – Chandannagar, Hooghly, West Bengal, India – 712136.
Rock Lab is registered under the jurisdiction of the Registrar of Companies (ROC), Kolkata.