Calystron Construction Private Limited
About Calystron Construction Private Limited
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Calystron Construction Private Limited is a private limited company based in North 24 Parganas, West Bengal, India. It was incorporated on 14 January 2026, which makes it a newly registered company.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U68100WB2026PTC286049.
The company has an authorised share capital of ₹1 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Krishna Bej and Keya Sarkar.
The registered office is at North 24 Parganas, West Bengal.
Company details
Contact details
Calystron Construction Private Limited's registered office is in North 24 Parganas, West Bengal.
- Registered AddressPlot No. Iif/4 Premises No – 24 – 0372, Unit No – 2Es7 Action Area – II New Town, North 24 Parganas, West Bengal, India – 700160
- 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 Calystron Construction Private Limited
Year-wise financial statements and ratios of Calystron Construction Private Limited are in the company report Buy the company report.
Board of directors of Calystron Construction Private Limited
Calystron Construction has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Krishna Bej Also directs: Nivelleum Resorts Private Limited, Flayden Infraproject Private Limited, Belleris Realestate Private Limited and 5 more | Director | 14 Jan 2026 | 0 Years 9 Months | Current |
| Keya Sarkar Also directs: Belleris Realestate Private Limited, Belleris Infrabuild Private Limited, Bivora Plaza Private Limited and 5 more | Director | 14 Jan 2026 | 0 Years 9 Months | Current |
Legal cases
No court or tribunal cases involving Calystron Construction 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 Calystron Construction 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 Calystron Construction Private Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Calystron Construction Private Limited has 2 board changes on record: 2 appointments. The latest: Keya Sarkar was appointed as Director on 14 Jan 2026.
Frequently asked questions
Calystron Construction is an active private limited company based in North 24 Parganas, West Bengal, India. It was incorporated on 14 January 2026 and is registered under CIN U68100WB2026PTC286049.
Calystron Construction has 2 current directors:
- Krishna Bej - Director
- Keya Sarkar - Director
The CIN (Corporate Identification Number) of Calystron Construction is U68100WB2026PTC286049. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Calystron Construction was incorporated on 14 January 2026. It is registered with the Registrar of Companies, Kolkata.
Keya Sarkar was appointed as Director on 14 Jan 2026. Krishna Bej was appointed as Director on 14 Jan 2026.
The registered office of Calystron Construction is at Plot No. Iif4 Premises No – 24 – 0372, Unit No – 2Es7 Action Area – II New Town, North 24 Parganas, West Bengal, India – 700160.
Calystron Construction can be reached at its registered office: Plot No. Iif4 Premises No – 24 – 0372, Unit No – 2Es7 Action Area – II New Town, North 24 Parganas, West Bengal, India – 700160.
Calystron Construction is registered under the jurisdiction of the Registrar of Companies (ROC), Kolkata.
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