Diamond Polytubes Private Limited
About Diamond Polytubes Private Limited
Data last updated:
Diamond Polytubes Private Limited is a private limited company based in Kolkata, West Bengal, India. It operates in the wholesale distribution segment of the trading and commerce sector. It was incorporated on 15 May 2000 and has been in existence for over 26 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U25191WB2000PTC091841. Its GSTIN is 19AABCD5464D1ZR (West Bengal).
The company has an authorised share capital of ₹1 Cr and a paid-up capital of ₹1 Cr. It is led by directors Gopal Yadav and Sushila Yadav.
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 19 Pollock Street 3rd Floor Ps Burra Bazar, Kolkata, West Bengal, India – 700001.
As per the financials filed for FY 2024, the company reported a revenue of ₹6.35 Cr, a decline of 47% compared to the previous year. For the same year it recorded a net loss of ₹3.04 Lakh (net margin -0.5%) and EBITDA of -₹2.87 Lakh (EBITDA margin -0.5%). Revenue has declined at a compounded annual rate (CAGR) of 27% over three years and 15% over five years.
Court records list 1 case involving the company, including 1 filed by the company.
The current compliance status is marked as compliant by the Registrar of Companies.
Company details
Contact details
Diamond Polytubes Private Limited's registered office is in Kolkata, West Bengal. Its e-mail address is in the company report.
- Email
- Registered Address19 Pollock Street 3rd Floor Ps Burra Bazar, Kolkata, West Bengal, India – 700001
- IndustryTrading, Other Wholesale, Wholesale
To see the full contact details of Diamond Polytubes Private Limited, buy the company report.
- 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 Diamond Polytubes is trade. In detail, this covers wholesale trading.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| G | Trade | G1 | Wholesale Trading |
To see the full business activity and turnover split of Diamond Polytubes Private Limited, buy the company report.
Financials of Diamond Polytubes Private Limited
FY 2025 filings availableDiamond Polytubes Private Limited reported revenue of ₹6.35 Cr (down 47% YoY) for FY 2024.
Compounded Annual Growth Rate (CAGR)
Revenue has declined at a compounded annual rate (CAGR) of 15% over five years, including a 47% fall in the latest year. EBITDA fell 120% in the latest year. Three- and five-year figures are compounded annual growth rates (CAGR): the steady yearly rate that links the first and the last year. All are worked out from the filed statements.
Financial Statement Summary
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
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| EBITDA | -₹2.87 Lakh | ||||
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| Tax Expense | |||||
| Net Profit (PAT) | -₹3.04 Lakh | ||||
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Financial Ratios
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | -0.5% | ||||
| Net Profit Margin | -0.5% | ||||
| Return on Equity (ROE) | |||||
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To see the full financial statements and ratios of Diamond Polytubes Private Limited, buy the company report.
Board of directors of Diamond Polytubes Private Limited
Diamond Polytubes has 2 current directors and 1 former director. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Gopal Yadav Also directs: Biswanath Plastics Private Limited | Director | 15 May 2000 | 26 Years 5 Months | Current |
| Sushila Yadav Also directs: Biswanath Plastics Private Limited | Director | 25 Mar 2005 | 21 Years 7 Months | Current |
Peer comparison
Diamond Polytubes Private Limited is compared with the 10 companies closest to it by revenue in the same principal business activity (wholesale trading), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Rangamati Traders Private Limited | ₹6.35 Cr (FY 2020) | 10.0% | Kolkata, West Bengal, India | |||
| Mahalaxmi Chemical Agencies Private Limited | ₹6.35 Cr (FY 2025) | 10.0% | Ahmedabad, Gujarat, India | |||
| Tokai Electronics India Private Limited | ₹6.35 Cr (FY 2025) | 160.0% | Gurgaon, Haryana, India | |||
| Albal Infra Private Limited | ₹6.35 Cr (FY 2018) | 323.0% | Jaipur, Rajasthan, India | |||
| Plus Teletech Private Limited | ₹6.35 Cr (FY 2024) | 37.0% | Aurangabad, Maharashtra, India | |||
| Diamond Polytubes Private Limitedthis company | ₹6.35 Cr (FY 2024) | -₹3.04 Lakh | -0.5% | -47.0% | Kolkata, West Bengal, India | |
| Zusak Agro Private Limited | ₹6.35 Cr (FY 2021) | -86.0% | Mumbai, Maharashtra, India | |||
| Veecube Healthcare Private Limited | ₹6.35 Cr (FY 2025) | 7.0% | Panchkula, Haryana, India | |||
| Swiftspire Innovations Private Limited | ₹6.35 Cr (FY 2025) | -81.0% | Agra, Uttar Pradesh, India | |||
| Voyant Foods Private Limited | ₹6.35 Cr (FY 2024) | -13.0% | Ghaziabad, Uttar Pradesh, India | |||
| Marusundari Textile Private Limited | ₹6.35 Cr (FY 2024) | 25.0% | Surat, Gujarat, India |
To see the full peer comparison of Diamond Polytubes Private Limited, buy the company report.
Auditor
Diamond Polytubes Private Limited is audited by P K JHA & CO for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| P K JHA & CO | FY 2023 | 332911E |
Shareholding
The shareholding of Diamond Polytubes Private Limited is on record for 5 financial years, the latest being FY 2023, split between promoters, domestic institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Diamond Polytubes Private Limited, buy the company report.
Legal cases
Diamond Polytubes Private Limited has 1 court case on record: 1 filed by Diamond Polytubes. All case is disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| High courts | 1 | 0 | 0 |
Cases on record (1 of 1)
| Court | Type of case | Party | Status |
|---|---|---|---|
| Calcutta High Court | Writ petition | Filed by the company against Union of India | Disposed |
To see the full case history of Diamond Polytubes Private Limited, buy the company report.
Case records are compiled from court listings and may lag the court's own records. A case filed against a company is not a finding against it.
MSME payment delays
No delayed payments to MSME suppliers are on our record for Diamond Polytubes Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
Diamond Polytubes has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AABCD5464D1ZR | West Bengal | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Diamond Polytubes Private Limited, buy the company report.
Recent activity
Diamond Polytubes Private Limited has 4 board changes on record since 2000: 3 appointments and 1 cessation. The latest: Abhishek Yadav ceased to be Director on 29 Apr 2025.
Frequently asked questions
Diamond Polytubes is an active private limited company based in Kolkata, West Bengal, India. The company works in other wholesale, within the trading industry. It was incorporated on 15 May 2000 (26+ years old) and is registered under CIN U25191WB2000PTC091841.
Diamond Polytubes has 2 current directors:
- Gopal Yadav - Director
- Sushila Yadav - Director
The latest financial statements of Diamond Polytubes 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 2015 are in the company report.
The GSTIN of Diamond Polytubes is 19AABCD5464D1ZR, registered in West Bengal.
The CIN (Corporate Identification Number) of Diamond Polytubes is U25191WB2000PTC091841. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Diamond Polytubes has 1 court case on record: 1 filed by the company.
Diamond Polytubes was incorporated on 15 May 2000, making it 26+ years old. It is registered with the Registrar of Companies, Kolkata.
The peers of Diamond Polytubes by revenue are Rangamati Traders Private Limited, Mahalaxmi Chemical Agencies Private Limited, Tokai Electronics India Private Limited, Albal Infra Private Limited, Plus Teletech Private Limited and 5 more, all in the same principal business activity (wholesale trading).
Abhishek Yadav ceased to be Director on 29 Apr 2025. Abhishek Yadav was appointed as Director on 22 Feb 2019. Sushila Yadav was appointed as Director on 25 Mar 2005. Diamond Polytubes has 4 board changes on record in total.
The registered office of Diamond Polytubes is at 19 Pollock Street 3rd Floor Ps Burra Bazar, Kolkata, West Bengal, India – 700001.
Diamond Polytubes operates in the trading industry, in the other wholesale segment.
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