About Sunag Engineering Pvt Ltd
Data last updated:
Sunag Engineering Pvt Ltd is a private limited company based in Kolkata, West Bengal, India. It operates in the heavy engineering and manufacturing segment of the machinery and industrial equipment sector. It was incorporated on 23 February 1998 and has been in existence for over 28 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U24299WB1998PTC086620. Its GSTIN is 19AAECS6105M1Z2 (West Bengal). The company holds 2 GST registrations, of which 1 is active.
The company has an authorised share capital of ₹15 Lakh and a paid-up capital of ₹14 Lakh. It is led by directors including Ramesh Vithaldas Patel and Prafulla Nagesh Patel.
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 Sukhsagar Apartment 9th Flr.2/5 Sarat Bose Road, Kolkata, West Bengal, India – 700020.
As per the financials filed for FY 2025, the company reported a revenue of ₹2.11 Cr, a decline of 12% compared to the previous year. For the same year it recorded a net profit of ₹2.84 Lakh (net margin 1.3%) and EBITDA of ₹4.74 Lakh (EBITDA margin 2.2%). Revenue has declined at a compounded annual rate (CAGR) of 16% over three years and 13% over five years.
The company has about 6 employees on its provident fund (EPFO) records.
As per MCA filings, the company has open charges of ₹7 Cr on record. Court records list 3 cases involving the company, including 1 filed by the company and 2 filed against it; 2 cases are pending.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website sunagengg.com.
- EmailLocked
- TelephoneLocked
- Website
- Social Media
- Registered AddressSukhsagar Apartment 9th Flr.2/5 Sarat Bose Road, Kolkata, West Bengal, India – 700020
- IndustryMachinery and Equipment, Heavy Engineering & Manufacturing
- 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
- One PDF report, delivered after checkout
Business Activity of Sunag Engineering Pvt Ltd
The main business activities of Sunag Engineering are trade and construction. In detail, this covers retail trading and demolition & site preparation, electrical, plumbing & other specialized construction activities. 2 activity segments are registered with the MCA.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| G | Trade | G2 | Retail Trading | Locked |
| F | Construction | F3 | Demolition & site preparation, Electrical, plumbing & other Specialized construction Activities | Locked |
Business activity turnover details
Turnover share and past changes in activity are in the company report.
- Turnover contribution
- Historical classifications
- Filing-level activity changes
Verified entity values are shown only after access is granted.
Financials of Sunag Engineering Pvt Ltd FY 2025 filings available
Sunag Engineering Pvt Ltd reported revenue of ₹2.11 Cr (down 12% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR) of Sunag Engineering Pvt Ltd
Revenue has declined at a compounded annual rate (CAGR) of 13% over five years, including a 12% fall in the latest year. EBITDA fell 80% 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 of Sunag Engineering Pvt Ltd
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profit and Loss Statement | |||||
| Revenue from Operations | •••• | •••• | •••• | •••• | •••• |
| Other Income | •••• | •••• | •••• | •••• | •••• |
| Total Revenue | •••• | •••• | •••• | •••• | •••• |
| Cost of Materials Consumed | •••• | •••• | •••• | •••• | •••• |
| Employee Benefit Expense | •••• | •••• | •••• | •••• | •••• |
| Finance Costs | •••• | •••• | •••• | •••• | •••• |
| Depreciation and Amortisation | •••• | •••• | •••• | •••• | •••• |
| Other Expenses | •••• | •••• | •••• | •••• | •••• |
| Total Expenses | •••• | •••• | •••• | •••• | •••• |
| EBITDA | ₹4.74 Lakh | •••• | •••• | •••• | •••• |
| Profit Before Tax | •••• | •••• | •••• | •••• | •••• |
| Tax Expense | •••• | •••• | •••• | •••• | •••• |
| Net Profit (PAT) | ₹2.84 Lakh | •••• | •••• | •••• | •••• |
| 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 | •••• | •••• | •••• | •••• | •••• |
| Cash and Bank Balance | •••• | •••• | •••• | •••• | •••• |
| Total Assets | •••• | •••• | •••• | •••• | •••• |
Financial Ratios of Sunag Engineering Pvt Ltd
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 2.2% | •••• | •••• | •••• | •••• |
| Net Profit Margin | 1.3% | •••• | •••• | •••• | •••• |
| Return on Equity (ROE) | •••• | •••• | •••• | •••• | •••• |
| Return on Capital Employed (ROCE) | •••• | •••• | •••• | •••• | •••• |
| Return on Assets (ROA) | •••• | •••• | •••• | •••• | •••• |
| Liquidity and Debt | |||||
| Current Ratio | •••• | •••• | •••• | •••• | •••• |
| Quick Ratio | •••• | •••• | •••• | •••• | •••• |
| Debt-to-Equity Ratio | •••• | •••• | •••• | •••• | •••• |
| Interest Coverage Ratio | •••• | •••• | •••• | •••• | •••• |
| Efficiency and Growth | |||||
| Asset Turnover | •••• | •••• | •••• | •••• | •••• |
| Receivable Days | •••• | •••• | •••• | •••• | •••• |
| Payable Days | •••• | •••• | •••• | •••• | •••• |
| Inventory Days | •••• | •••• | •••• | •••• | •••• |
| Revenue Growth | •••• | •••• | •••• | •••• | •••• |
| Net Profit Growth | •••• | •••• | •••• | •••• | •••• |
Paid data: the figures shown as dots are available after purchase of the company report. Figures as filed with the MCA in Form AOC-4. The full year-wise statements and ratios of Sunag Engineering are in the company report.
Financial statements from 2015
Earlier years and trend charts are in the company report.
- Income statements
- Balance sheets
- Cash-flow statements
- Ratios and benchmarks
Verified entity values are shown only after access is granted.
Peer Comparison of Sunag Engineering Pvt Ltd
Sunag Engineering Pvt Ltd is compared with the companies closest to it by revenue in the Machinery and Equipment industry (Heavy Engineering). Revenue, net profit, margin and growth of each company are in the company report.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| ZSR Heavy Engineering Private Limited | •••• | •••• | •••• | •••• | - | New Delhi, Delhi, India |
| R. R. Boiler Products Private Limited | •••• | •••• | •••• | •••• | - | Chennai, Tamil Nadu, India |
| Shivakari Engineering Private Limited | •••• | •••• | •••• | •••• | - | Pune, Maharashtra, India |
| V V K Turbotech Private Limited | •••• | •••• | •••• | •••• | - | New Delhi, Delhi, India |
| Pride of India Pvt Ltd | •••• | •••• | •••• | •••• | - | New Delhi, Delhi, India |
| Sunag Engineering Pvt Ltd this company | •••• | •••• | •••• | •••• | - | Kolkata, West Bengal, India |
| MBM Precast India Private Limited | •••• | •••• | •••• | •••• | - | Ahmadabad City, Gujarat, India |
| SVK Rock Drills Private Limited | •••• | •••• | •••• | •••• | - | Hyderabad, Telangana, India |
| Quality Engineering Reclaimers Private Limited | •••• | •••• | •••• | •••• | 10 | Pune, Maharashtra, India |
| Thermowave Engineers Private Limited | •••• | •••• | •••• | •••• | - | Rohini City, Delhi, India |
| Shri Indtex Boiler Pvt Ltd | •••• | •••• | •••• | •••• | - | Ahmedabad, Gujarat, India |
Peers are the five companies nearest above and the five nearest below Sunag Engineering by revenue in the Machinery and Equipment industry (Heavy Engineering), from the latest filed financials of each company. Revenue, net profit, margin and growth of each peer are in the company report.
Auditor Details of Sunag Engineering Pvt Ltd
Sunag Engineering Pvt Ltd is audited by D.K. MADIA & CO. for the financial year 2023.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| D.K. MADIA & CO. | Locked | Locked | Locked |
Complete auditor history
Appointment and cessation dates and past auditor changes are in the company report.
- Appointment status
- Appointment dates
- Cessation dates
- Auditor changes
Verified entity values are shown only after access is granted.
Board of Directors of Sunag Engineering Pvt Ltd
Sunag Engineering has 3 current directors and 1 former director. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Ramesh Vithaldas Patel Also directs: Maco Corporation (India) Private Limited, Aashiyana Goods Pvt Ltd, Progressive Consultancy Services Pvt Ltd and 1 more | Director | 23 Feb 1998 | 28 Years 7 Months | Current |
| Prafulla Nagesh Patel Also directs: Desmet Reagent Private Limited, Aashiyana Goods Pvt Ltd, Progressive Consultancy Services Pvt Ltd and 2 more | Director | 01 Jan 2001 | 25 Years 9 Months | Current |
| Hitesh Vasa | Director | 26 Jun 1998 | 28 Years 3 Months | Current |
Ownership and Shareholding of Sunag Engineering Pvt Ltd
Shareholding and ownership data
Promoter, institutional, public and beneficial ownership figures are in the company report.
- Ownership categories
- Historical changes
- Group structure
- FII and DII holdings
Verified entity values are shown only after access is granted.
Charges & Borrowings of Sunag Engineering Pvt Ltd
| Date | Lender | Amount | Status |
|---|---|---|---|
| 03 Jan 2007 | Union Bank of India | ₹7 Cr | Open |
Total charge records: 1 View all charges
Legal Cases of Sunag Engineering Pvt Ltd
Sunag Engineering Pvt Ltd has 3 court cases on record: 1 filed by Sunag Engineering, 2 filed against it. 2 cases are pending and 1 is disposed. Status as checked between 21 Sep 2026 and 03 Oct 2026.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| District courts | 3 | 2 | 2 |
Cases on record (3 of 3)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, Bokaro, Jharkhand | Commercial matter | Filed by the company against Steel Authority of India Limited | Pending |
| District court, Bokaro, Jharkhand | Arbitration matter | Filed against the company by Steel Authority of India Limited | Pending |
| District court, Bokaro, Jharkhand | Arbitration matter | Filed against the company by Steel Authority of India Limited | Disposed |
Full case history
All 3 cases with case numbers, court, year-wise trend, opposite parties and decision dates are in the company report.
- Every case with its case number
- Year-wise trend
- Opposite parties
- Decision dates and orders
Verified entity values are shown only after access is granted.
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.
Employees and EPFO Compliance at Sunag Engineering Pvt Ltd
Sunag Engineering Pvt Ltd has a workforce of 6 employees as of Oct 10, 2025.
Employee and EPFO history
Monthly headcount, contribution history and filing status are in the company report.
- Monthly headcount
- PF contributions
- ECR filing status
- Establishment history
Verified entity values are shown only after access is granted.
Recent Activity on Sunag Engineering Pvt Ltd
Sunag Engineering Pvt Ltd has 4 board changes on record since 1998: 3 appointments and 1 cessation. The latest: Rambabu Rao Manda ceased to be Managing Director on 30 Jun 2024.
Credit Ratings, Litigation & Regulatory Alerts for Sunag Engineering Pvt Ltd
Credit ratings, litigation, and regulatory alerts
Credit ratings, court records and regulatory alerts are in the company report.
- Rating history
- Court and tribunal cases
- Regulatory alerts
- Director-linked violations
Verified entity values are shown only after access is granted.
MSME Payment Delays by Sunag Engineering Pvt Ltd
MSME payment history
Amounts due to small suppliers, the reasons given and MSME-1 filings are in the company report.
- Outstanding amounts
- Delay periods and reasons
- MSME-1 filing history
- Vendor payment signals
Verified entity values are shown only after access is granted.
Subsidiaries & Group Companies of Sunag Engineering Pvt Ltd
Corporate group structure
Parent, subsidiary, associate and joint venture records with holdings are in the company report.
- Parent company
- Subsidiaries and ownership
- Associates and joint ventures
- Entity investments
Verified entity values are shown only after access is granted.
GST Compliance of Sunag Engineering Pvt Ltd
Sunag Engineering has 2 GST registrations: 1 active and 1 cancelled or inactive.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AAECS6105M1Z2 | West Bengal | Active | 01 Jul 2017 |
GST registrations and filing compliance
State-wise GST registrations, return filing status and HSN or SAC codes are in the company report.
- GSTIN registrations
- State-wise filing status
- HSN and SAC details
- Tax jurisdiction records
Verified entity values are shown only after access is granted.
MCA Filings & Documents of Sunag Engineering Pvt Ltd
MCA filings and documents
Filed forms, annual returns, financial statements and charge filings with their dates are in the company report.
- Incorporation documents
- Annual returns and statements
- Charge filings
- Complete filing index
Verified entity values are shown only after access is granted.
Frequently Asked Questions about Sunag Engineering Pvt Ltd
Sunag Engineering is an active private limited company based in Kolkata, West Bengal, India. The company works in heavy engineering and manufacturing, within the machinery and equipment industry. It was incorporated on 23 February 1998 (28+ years old) and is registered under CIN U24299WB1998PTC086620.
Sunag Engineering reported revenue of ₹2.11 Cr for FY 2025 (down 12% YoY).
Sunag Engineering has 3 current directors:
- Ramesh Vithaldas Patel - Director
- Prafulla Nagesh Patel - Director
- Hitesh Vasa - Director
Sunag Engineering reported a net profit of ₹2.84 Lakh (net margin 1.3%) and EBITDA of ₹4.74 Lakh (EBITDA margin 2.2%) for FY 2025, as per its filed financial statements.
The compounded annual growth rate (CAGR) of the revenue of Sunag Engineering is -16% over three years and -13% over five years. In the latest year (FY 2025) revenue fell 12%. CAGR is the steady yearly rate that links the first and the last year.
The GSTIN of Sunag Engineering is 19AAECS6105M1Z2, registered in West Bengal. The company has 2 GST registrations in all, of which 1 is active and 1 is cancelled or inactive.
The CIN (Corporate Identification Number) of Sunag Engineering is U24299WB1998PTC086620. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Sunag Engineering has 3 court cases on record: 1 filed by the company and 2 filed against it. 2 are pending.
Sunag Engineering was incorporated on 23 February 1998, making it 28+ years old. It is registered with the Registrar of Companies, Kolkata.
The peers of Sunag Engineering by revenue are ZSR Heavy Engineering Private Limited, R. R. Boiler Products Private Limited, Shivakari Engineering Private Limited, V V K Turbotech Private Limited, Pride of India Pvt Ltd and 5 more, all in the Machinery and Equipment industry (Heavy Engineering).
Rambabu Rao Manda ceased to be Managing Director on 30 Jun 2024. Prafulla Nagesh Patel was appointed as Director on 01 Jan 2001. Hitesh Vasa was appointed as Director on 26 Jun 1998. Sunag Engineering has 4 board changes on record in total.