MSME (Udyam registered) Ministry of MSME
- Category
- Micro (2024-25)
- Udyam number
- UDYAM-DL-09-0006956
Sine Wave Private Limited
Sine Wave Private Limited - energy and power in Delhi, India. FY 2026 financials & compliance.
Revenue · FY 2025
₹5.69 Cr
▲ 18% YoY
Net loss · FY 2025
₹13.16 Lakh
Net margin -2.3%
EBITDA · FY 2025
-₹10.3 Lakh
EBITDA margin -1.8%
Authorised capital
₹20 Lakh
Registered with MCA
Paid-up capital
₹16 Lakh
Issued & subscribed
Company age
41 yrs
Est. 1985
Employees · EPFO
43
Provident fund records
Directors on board
3
As per MCA filings
About Sine Wave Private Limited
Data last updated:
Sine Wave Private Limited is a private limited company based in Delhi, India. It operates in the power equipment manufacturers segment of the energy and power sector. It was incorporated on 23 January 1985 and has been in existence for over 41 years.
The company is registered with the Registrar of Companies (ROC), Delhi, under CIN U32109DL1985PTC019924. Its GSTIN is 07AAACS0402P2ZG (Delhi). The company holds 2 GST registrations, of which 1 is active.
The company has an authorised share capital of ₹20 Lakh and a paid-up capital of ₹16 Lakh. It is led by directors including Manish Talwar and Om Parkash Talwar.
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 B – 148 Ohkla Industrial Areaphase – I New Delhi 110020, Delhi, India.
As per the financials filed for FY 2025, the company reported a revenue of ₹5.69 Cr, a growth of 18% compared to the previous year. For the same year it recorded a net loss of ₹13.16 Lakh (net margin -2.3%) and EBITDA of -₹10.3 Lakh (EBITDA margin -1.8%). Revenue has grown at a compounded annual rate (CAGR) of 12% over three years and 3% over five years.
The company has about 43 employees on its provident fund (EPFO) records.
Sine Wave Private Limited is registered as a micro enterprise under the Udyam registration framework (Reg. No. UDYAM-DL-09-0006956). The current compliance status is marked as compliant by the Registrar of Companies.
Company Details of Sine Wave Private Limited
CIN U32109DL1985PTC019924
Registration Number 019924
Incorporation Date 23 January 1985
ROC Delhi
Listing Status Unlisted
Company Status Active
Date of Last AGM 30 September 2025
Date of Balance Sheet 31 March 2025
Compliance Status Active Compliant
MSME Classification Micro
Udyam Registration UDYAM-DL-09-0006956
Recognitions & Rankings of Sine Wave
Contact Details
- EmailLocked
- TelephoneLocked
- WebsiteLocked
- Social MediaLocked
- Registered AddressB – 148 Ohkla Industrial Areaphase – I New Delhi 110020, Delhi, India
- IndustryEnergy and Power, Power Equipment Manufacturers
Comprehensive company report
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Business Activity of Sine Wave Private Limited
The main business activity of Sine Wave is manufacturing. In detail, this covers electrical equipment, general purpose and special purpose machinery & equipment, transport equipment.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| C | Manufacturing | C10 | Electrical equipment, General Purpose and Special purpose Machinery & equipment, Transport equipment | Locked |
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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 Sine Wave Private Limited FY 2025 filings available
Sine Wave Private Limited reported revenue of ₹5.69 Cr (up 18% YoY) for FY 2025.
Revenue · FY 2025
₹5.69 Cr ▲ 18%
Net loss · FY 2025
₹13.16 Lakh margin -2.3%
EBITDA · FY 2025
-₹10.3 Lakh margin -1.8%
Compounded Annual Growth Rate (CAGR) of Sine Wave Private Limited
Revenue CAGR growth
1 year
▲ 18%
3 years · compounded
▲ 12%
5 years · compounded
▲ 3%
EBITDA CAGR growth
1 year
▲ 37%
3 years · compounded
▲ 22%
5 years · compounded
▲ 29%
Revenue has grown at a compounded annual rate (CAGR) of 3% over five years, including 18% growth in the latest year. EBITDA rose 37% 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 Sine Wave Private Limited
| 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 | -₹10.3 Lakh | •••• | •••• | •••• | •••• |
| Profit Before Tax | •••• | •••• | •••• | •••• | •••• |
| Tax Expense | •••• | •••• | •••• | •••• | •••• |
| Net Profit (PAT) | -₹13.16 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 Sine Wave Private Limited
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | -1.8% | •••• | •••• | •••• | •••• |
| Net Profit Margin | -2.3% | •••• | •••• | •••• | •••• |
| 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 Sine Wave are in the company report.
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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.
Board of Directors of Sine Wave Private Limited
Sine Wave has 3 current directors and 5 former directors. Current directors are listed first, with their designation and appointment date.
Current Directors
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Manish Talwar Also directs: SHC Beach Private Limited, Ashtrari Private Limited | Director | 10 Jan 2024 | 2 Years 9 Months | Current |
| Om Parkash Talwar | Director | 23 Jan 1985 | 41 Years 8 Months | Current |
| Kiran Talwar Also directs: Sanchi Properties Private Limited | Director | 14 Jan 2020 | 6 Years 9 Months | Current |
Peer Comparison of Sine Wave Private Limited
Sine Wave Private Limited is compared with the companies closest to it by revenue in the Power industry (Power Equipment Manufacturers). Net profit, margin and employee counts of each company are in the company report.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Future Green Power Solutions Private Limited | ₹5.73 Cr (FY 2025) | •••• | •••• | 8.0% | •••• | Jaipur, Rajasthan, India |
| Zenster Power Solution Private Limited | ₹5.72 Cr (FY 2025) | •••• | •••• | 16.0% | •••• | Kozhikode, Kerala, India |
| Cmi Switchgears Private Limited | ₹5.72 Cr (FY 2025) | •••• | •••• | 64.0% | •••• | Delhi, India |
| Infusion Green Solutions Private Limited | ₹5.7 Cr (FY 2025) | •••• | •••• | 97.0% | •••• | Shahpur Bamheta, Uttar Pradesh, India |
| Chanakya Shelter Technologies Private Limited | ₹5.69 Cr (FY 2025) | •••• | •••• | 626.0% | •••• | Hyderabad, Telangana, India |
| Sine Wave Private Limited this company | ₹5.69 Cr (FY 2025) | •••• | •••• | 18.0% | •••• | Delhi, India |
| Voltaics Alpha Private Limited | ₹5.68 Cr (FY 2025) | •••• | •••• | 185.0% | •••• | Delhi, India |
| Lords Energy Engg Private Limited | ₹5.66 Cr (FY 2024) | •••• | •••• | 89.0% | •••• | Bangalore, Karnataka, India |
| Desto Automation India Private Limited | ₹5.63 Cr (FY 2024) | •••• | •••• | 26.0% | •••• | Pune, Maharashtra, India |
| Aaveg Technology Private Limited | ₹5.63 Cr (FY 2025) | •••• | •••• | 8.0% | •••• | Indore, Madhya Pradesh, India |
| Panva Engineering Private Limited | ₹5.63 Cr (FY 2025) | •••• | •••• | -3.0% | •••• | Nashik, Maharashtra, India |
Peers are the five companies nearest above and the five nearest below Sine Wave by revenue in the Power industry (Power Equipment Manufacturers), from the latest filed financials of each company. Net profit, margin and employee counts of each peer are in the company report.
Auditor Details of Sine Wave Private Limited
Sine Wave Private Limited is audited by Sanjay Satpal & Associates for the financial year 2023.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| Sanjay Satpal & Associates | Locked | Locked | Locked |
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Complete auditor history
Appointment and cessation dates and past auditor changes are in the company report.
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Ownership and Shareholding of Sine Wave Private Limited
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Shareholding and ownership data
Promoter, institutional, public and beneficial ownership figures are in the company report.
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Charges & Borrowings of Sine Wave Private Limited
Sine Wave Private Limited does not have any charges (loans) registered with the Registrar of Companies.
Employees and EPFO Compliance at Sine Wave Private Limited
Sine Wave Private Limited has a workforce of 43 employees as of Mar 30, 2024.
Employee count
43
Active EPFO establishments
1
Employee growth
-4.44%
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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 Sine Wave Private Limited
Sine Wave Private Limited has 8 board changes on record since 1985: 3 appointments and 5 cessations. The latest: Manish Talwar was appointed as Director on 10 Jan 2024.
AGM
Sine Wave Private Limited last Annual general meeting of members was held on 30 Sep 2025 as per latest MCA records.
Filing
Sine Wave Private Limited has filed its annual Financial statements for the year ended 31 Mar 2025 with Roc Delhi I.
Appointed
Manish Talwar was appointed as Director.
Ceased
Kiran Talwar ceased to be Additional Director.
Ceased
Sachin Talwar ceased to be Director.
Appointed
Kiran Talwar was appointed as Director.
Ceased
Manish Talwar ceased to be Director.
Ceased
Suriender Kumar Bahl ceased to be Director.
Ceased
Ashok Talwar ceased to be Director.
Appointed
Om Parkash Talwar was appointed as Director.
Incorporation
23 Jan 1985
Sine Wave Private Limited was registered on 23 Jan 1985 with Roc Delhi I & aged 41 years 8 months as per MCA records.
Credit Ratings, Litigation & Regulatory Alerts for Sine Wave Private Limited
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Credit ratings, litigation, and regulatory alerts
Credit ratings, court records and regulatory alerts are in the company report.
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MSME Payment Delays by Sine Wave Private Limited
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MSME payment history
Amounts due to small suppliers, the reasons given and MSME-1 filings are in the company report.
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Subsidiaries & Group Companies of Sine Wave Private Limited
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Corporate group structure
Parent, subsidiary, associate and joint venture records with holdings are in the company report.
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GST Compliance of Sine Wave Private Limited
Sine Wave has 2 GST registrations: 1 active and 1 cancelled or inactive.
Total GSTINs
2
Active
1
Cancelled / inactive
1
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 07AAACS0402P2ZG | Delhi | Active | 01 Jul 2017 |
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GST registrations and filing compliance
State-wise GST registrations, return filing status and HSN or SAC codes are in the company report.
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MCA Filings & Documents of Sine Wave Private Limited
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MCA filings and documents
Filed forms, annual returns, financial statements and charge filings with their dates are in the company report.
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Frequently Asked Questions about Sine Wave Private Limited
Sine Wave is an active private limited company based in Delhi, India. The company works in power equipment manufacturers, within the energy and power industry. It was incorporated on 23 January 1985 (41+ years old) and is registered under CIN U32109DL1985PTC019924.
Sine Wave reported revenue of ₹5.69 Cr for FY 2025 (up 18% YoY).
Sine Wave has 3 current directors:
- Manish Talwar - Director
- Om Parkash Talwar - Director
- Kiran Talwar - Director
Sine Wave reported a net loss of ₹13.16 Lakh (net margin -2.3%) and EBITDA of -₹10.3 Lakh (EBITDA margin -1.8%) for FY 2025, as per its filed financial statements.
The compounded annual growth rate (CAGR) of the revenue of Sine Wave is 12% over three years and 3% over five years. In the latest year (FY 2025) revenue rose 18%. CAGR is the steady yearly rate that links the first and the last year.
The GSTIN of Sine Wave is 07AAACS0402P2ZG, registered in Delhi. 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 Sine Wave is U32109DL1985PTC019924. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Sine Wave was incorporated on 23 January 1985, making it 41+ years old. It is registered with the Registrar of Companies, Delhi.
The peers of Sine Wave by revenue are Future Green Power Solutions Private Limited, Zenster Power Solution Private Limited, Cmi Switchgears Private Limited, Infusion Green Solutions Private Limited, Chanakya Shelter Technologies Private Limited and 5 more, all in the Power industry (Power Equipment Manufacturers).
Manish Talwar was appointed as Director on 10 Jan 2024. Kiran Talwar ceased to be Additional Director on 31 Dec 2020. Sachin Talwar ceased to be Director on 08 Apr 2020. Sine Wave has 8 board changes on record in total.
Yes, Sine Wave is registered as a micro enterprise under Udyam registration (number: UDYAM-DL-09-0006956).