- Udyam number
- UDYAM-WB-14-0082799

About Adperma Private Limited
Data last updated:
Adperma Private Limited is a private limited company based in Kolkata, West Bengal, India, a subsidiary of Haldia Petrochemicals Limited. It operates in the plastic and resins segment of the manufacturing sector. It was incorporated on 14 September 2022.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U24304WB2022PTC257151. Its GSTIN is 19AAXCA6372M1ZO (West Bengal).
The company has an authorised share capital of ₹125 Cr and a paid-up capital of ₹102.61 Cr. It was formerly known as Adplus Chemicals and Polymers Private Limited. It is led by directors including Rabin Mukhopadhyay and Partha Sarathi Bhattacharyya.
Its last annual general meeting (AGM) was held on 18 August 2026, and its latest financial statements are for the year ended 31 March 2026. The registered office is at Tower 1 Bengal Eco Intelligent Park Block Em Plot No 3 Sector V Salt Lake, Kolkata, West Bengal, India – 700091.
As per the financials filed for FY 2025, the company reported a revenue of ₹21.58 Cr, reflecting significant growth compared to the previous year. For the same year it recorded a net loss of ₹6.34 Cr (net margin -29.4%) and EBITDA of -₹6.86 Cr (EBITDA margin -31.8%).
As per MCA filings, the company has open charges of ₹4,238 Cr and satisfied charges of ₹300 Cr on record.
Adperma Private Limited is registered as an MSME under the Udyam registration framework (Reg. No. UDYAM-WB-14-0082799). For more details, the company can be reached via its website haldiapetrochemicals.com.
Company details
Recognitions & Rankings of Adperma
Contact details
Adperma Private Limited's registered office is in Kolkata, West Bengal. Its website is haldiapetrochemicals.com. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Registered AddressTower 1 Bengal Eco Intelligent Park Block Em Plot No 3 Sector V Salt Lake, Kolkata, West Bengal, India – 700091
- IndustryManufacturing, Plastic & Resins
To see the full contact details of Adperma 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 Adperma is manufacturing. In detail, this covers chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| C | Manufacturing | C6 | Chemical and chemical products, pharmaceuticals, medicinal chemical and botanical products |
To see the full business activity and turnover split of Adperma Private Limited, buy the company report.
Financials of Adperma Private Limited
FY 2026 filings availableAdperma Private Limited reported revenue of ₹21.58 Cr (up 8758% YoY) for FY 2025.
Financial Statement Summary
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 |
|---|---|---|---|
| Profit and Loss Statement | |||
| Revenue from Operations | |||
| Other Income | |||
| Total Revenue | ₹21.58 Cr | ||
| Cost of Materials Consumed | |||
| Employee Benefit Expense | |||
| Finance Costs | |||
| Depreciation and Amortisation | |||
| Other Expenses | |||
| Total Expenses | |||
| EBITDA | -₹6.86 Cr | ||
| Profit Before Tax | |||
| Tax Expense | |||
| Net Profit (PAT) | -₹6.34 Cr | ||
| Balance Sheet | |||
| Share Capital | |||
| Reserves and Surplus | |||
| Net Worth (Total Equity) | |||
| Long-term Borrowings | |||
| Short-term Borrowings | |||
| Trade Payables | |||
| Total Liabilities | |||
| Fixed Assets | |||
| Investments | |||
| Inventories | |||
| Trade Receivables | |||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 |
|---|---|---|---|
| Profitability | |||
| EBITDA Margin | -31.8% | ||
| Net Profit Margin | -29.4% | ||
| Return on Equity (ROE) | |||
| Return on Capital Employed (ROCE) | |||
| Return on Assets (ROA) | |||
| Liquidity and Debt | |||
| Current Ratio | |||
| Quick Ratio | |||
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| Efficiency and Growth | |||
| Asset Turnover | |||
| Receivable Days | |||
| Payable Days | |||
| Inventory Days | |||
| Revenue Growth | |||
| Net Profit Growth | |||
To see the full financial statements and ratios of Adperma Private Limited, buy the company report.
Board of directors and KMP of Adperma Private Limited
Adperma Private Limited currently reports 3 directors and 2 key managerial personnel. 4 former directors have served the organization.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Sanjiv Vasudeva Also directs: X-Polymat Global Private Limited | Ceo | 01 Jan 2026 | 0 Years 10 Months | Current |
| Rabin Mukhopadhyay Also directs: Advanced Performance Materials Private Limited, Haldia Riverside Estates Private Limited, HPL Industrial Parks Limited and 4 more | Director | 19 Sep 2022 | 4 Years 1 Months | Current |
| Partha Sarathi Bhattacharyya Also directs: Texmaco Rail & Engineering Limited, Mcnally Bharat Engg Co Ltd, Deepak Mining Solutions Limited and 4 more | Director | 19 Sep 2022 | 4 Years 1 Months | Current |
| Navanit Narayan Also directs: Advanced Performance Materials Private Limited, Haldia Riverside Estates Private Limited, HPL Industrial Parks Limited and 5 more | Director | 10 Apr 2023 | 3 Years 7 Months | Current |
| Debnath Mukhopadhyay | Cfo | 06 Jul 2026 | 0 Years 4 Months | Current |
Auditor
Adperma Private Limited is audited by RAY & RAY for the financial year 2024.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| RAY & RAY | FY 2024 | 301702E |
Shareholding
The shareholding of Adperma Private Limited is on record for FY 2023, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2023 |
|---|---|
| Promoters | |
| Domestic institutional investors (DII) | |
| Foreign institutional investors (FII) | |
| Public | |
| Others |
To see the full shareholding pattern of Adperma Private Limited, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 26 Sep 2025 | 101164374 | Others | ₹4,238 Cr | Open | |
| 04 Aug 2025 | 101135109 | Others | ₹150 Cr | Satisfied | |
| 24 Mar 2025 | 101066209 | Yes Bank Limited | ₹150 Cr | Satisfied |
To see the full charge records of Adperma Private Limited, buy the company report.
Total charge records: 3 View all charges
Legal cases
No court or tribunal cases involving Adperma 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 Adperma Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
Employees & EPFO
Adperma Private Limited has 1 active EPFO establishment as of Mar 31, 2024.
GST
Adperma has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AAXCA6372M1ZO | West Bengal | Active | 22 Nov 2022 |
To see the full GST registrations and return filing status of Adperma Private Limited, buy the company report.
Recent activity
Adperma Private Limited has 9 board changes on record since 2022: 5 appointments and 4 cessations. The latest: Ashok Kumar Ghosh ceased to be Director on 15 Aug 2026.
5 earlier events are in the company report.
Frequently asked questions
Adperma is an active private limited company based in Kolkata, West Bengal, India. The company works in plastic and resins, within the manufacturing industry. It was incorporated on 14 September 2022 (4+ years old) and is registered under CIN U24304WB2022PTC257151.
Adperma has 5 current directors and KMP:
- Rabin Mukhopadhyay - Director
- Partha Sarathi Bhattacharyya - Director
- Navanit Narayan - Director
- Sanjiv Vasudeva - Ceo
- Debnath Mukhopadhyay - Cfo
The latest financial statements of Adperma on record with the MCA are for the year ended 31 March 2026. Its last annual general meeting was held on 18 August 2026. Year-wise statements from FY 2023 are in the company report.
The GSTIN of Adperma is 19AAXCA6372M1ZO, registered in West Bengal.
The CIN (Corporate Identification Number) of Adperma is U24304WB2022PTC257151. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Adperma was incorporated on 14 September 2022, making it 4+ years old. It is registered with the Registrar of Companies, Kolkata.
Ashok Kumar Ghosh ceased to be Director on 15 Aug 2026. Debnath Mukhopadhyay was appointed as CFO on 06 Jul 2026. Sanjiv Vasudeva was appointed as CEO on 01 Jan 2026. Adperma has 9 board changes on record in total.
Yes, Adperma is registered as an MSME under Udyam registration (number: UDYAM-WB-14-0082799).
Adperma can be reached through the website haldiapetrochemicals.com. Its registered office is in Kolkata, West Bengal, India.
The registered office of Adperma is at Tower 1 Bengal Eco Intelligent Park Block Em Plot No 3 Sector V Salt Lake, Kolkata, West Bengal, India – 700091.

