
Siya-Ram Laboratories Limited
About Siya-Ram Laboratories Limited
Data last updated:
Siya-Ram Laboratories Limited is a public limited company based in Kolkata, West Bengal, India. It operates in the scientific research segment of the research and development sector. It was incorporated on 20 October 2009 and has been in existence for over 17 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U73100WB2009PLC138953.
The company has an authorised share capital of ₹5 Lakh and a paid-up capital of ₹5 Lakh. It is led by directors including Amritendu Bhattacharyya and Sekhar Das.
The registered office is at 148/16 N.S.C. Bose Road Ranikuthi, Kolkata, West Bengal, India – 700040.
The current compliance status is marked as active non-compliant by the Registrar of Companies.
Company details
Contact details
Siya-Ram Laboratories Limited's registered office is in Kolkata, West Bengal.
- Registered Address148/16 N.S.C. Bose Road Ranikuthi, Kolkata, West Bengal, India – 700040
- IndustryResearch & Development, Science Research
- 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 Siya-Ram Laboratories Limited
Year-wise financial statements and ratios of Siya-Ram Laboratories Limited are in the company report Buy the company report.
Board of directors of Siya-Ram Laboratories Limited
Siya-Ram Laboratories has 5 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Amritendu Bhattacharyya | Director | 20 Oct 2009 | 17 Years 0 Months | Current |
| Sekhar Das | Director | 20 Oct 2009 | 17 Years 0 Months | Current |
| Kader Mohamedibrahim Peer Mohamed | Director | 13 Jan 2011 | 15 Years 9 Months | Current |
| Sumita Bhattacharjee | Director | 20 Oct 2009 | 17 Years 0 Months | Current |
| Subrata Kumar Das | Director | 20 Oct 2009 | 17 Years 0 Months | Current |
Legal cases
No court or tribunal cases involving Siya-Ram Laboratories 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 Siya-Ram Laboratories 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 Siya-Ram Laboratories Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Siya-Ram Laboratories Limited has 5 board changes on record since 2009: 5 appointments. The latest: Kader Mohamedibrahim Peer Mohamed was appointed as Director on 13 Jan 2011.
Frequently asked questions
Siya-Ram Laboratories is an active public limited company based in Kolkata, West Bengal, India. The company works in science research, within the research and development industry. It was incorporated on 20 October 2009 (17+ years old) and is registered under CIN U73100WB2009PLC138953.
Siya-Ram Laboratories has 5 current directors:
- Amritendu Bhattacharyya - Director
- Sekhar Das - Director
- Kader Mohamedibrahim Peer Mohamed - Director
- Sumita Bhattacharjee - Director
- Subrata Kumar Das - Director
The CIN (Corporate Identification Number) of Siya-Ram Laboratories is U73100WB2009PLC138953. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Siya-Ram Laboratories was incorporated on 20 October 2009, making it 17+ years old. It is registered with the Registrar of Companies, Kolkata.
Kader Mohamedibrahim Peer Mohamed was appointed as Director on 13 Jan 2011. Amritendu Bhattacharyya was appointed as Director on 20 Oct 2009. Sekhar Das was appointed as Director on 20 Oct 2009. Siya-Ram Laboratories has 5 board changes on record in total.
The registered office of Siya-Ram Laboratories is at 14816 N.S.C. Bose Road Ranikuthi, Kolkata, West Bengal, India – 700040.
Siya-Ram Laboratories operates in the research and development industry, in the science research segment.
The compliance status of Siya-Ram Laboratories is active non-compliant as of 20 September 2026. The company is actively filing with the Registrar of Companies.
Siya-Ram Laboratories can be reached at its registered office: 14816 N.S.C. Bose Road Ranikuthi, Kolkata, West Bengal, India – 700040.
Siya-Ram Laboratories is registered under the jurisdiction of the Registrar of Companies (ROC), Kolkata.

