About Sigma Rail Systems Private Limited
Data last updated:
Sigma Rail Systems Private Limited is a private limited company based in Kolkata, West Bengal, India, recognised as a startup by DPIIT. It operates in the railway equipment and supply segment of the transport and logistics sector. It was incorporated on 20 December 2016 and has been in existence for over 10 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U74999WB2016PTC218655. Its GSTIN is 19AAXCS9394M1ZU (West Bengal).
The company has an authorised share capital of ₹5 Cr and a paid-up capital of ₹4.01 Cr. It is led by directors including Prateek Bhalotia (Managing Director) and Suneet Sharma.
Its last annual general meeting (AGM) was held on 30 September 2024, and its latest financial statements are for the year ended 31 March 2024. The registered office is at Kolkata, West Bengal.
As per the financials filed for FY 2024, the company reported a revenue of ₹84.4 Cr, a growth of 71% compared to the previous year. For the same year it recorded a net profit of ₹11.14 Cr (net margin 13.2%) and EBITDA of ₹13.28 Cr (EBITDA margin 15.7%). Revenue has grown at a compounded annual rate (CAGR) of 37% over three years.
The company has about 71 employees on its provident fund (EPFO) records.
As per MCA filings, the company has open charges of ₹50 Cr on record. Court records list 3 cases involving the company, including 2 filed by the company and 1 filed against it. The company has 7 deals on record (6 secondary share transfers, 1 funding round), with disclosed funding of ₹4 Cr; the latest was in September 2024. Its 10 peer companies in the Transport and Logistics industry (Railway Equipment and Products) are compared by revenue, 5 larger and 5 smaller; the largest is Track Innovations (India) Pvt Ltd with revenue of ₹90.06 Cr. The company has 4 MSME Form 1 returns on record between 2023 and 2024, listing 24 overdue payments to 7 micro and small suppliers.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website sigmarail.in.
- EmailLocked
- TelephoneLocked
- Website
- Social Media
- Registered Address238A A.J.C. Bose Road Unit – 5D/2, 5th Floor, Kolkata, West Bengal, India – 700020
- IndustryTransport and Logistics, Railway Equipment & Supply
- 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 Sigma Rail Systems Private Limited
The main business activity of Sigma Rail Systems is construction. In detail, this covers roads, railways, utility projects.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| F | Construction | F2 | Roads, railways, Utility projects | 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 Sigma Rail Systems Private Limited FY 2024 filings available
Sigma Rail Systems Private Limited reported revenue of ₹84.4 Cr (up 71% YoY) for FY 2024.
Compounded Annual Growth Rate (CAGR) of Sigma Rail Systems Private Limited
Revenue has grown at a compounded annual rate (CAGR) of 37% over three years, including 71% growth in the latest year. EBITDA rose 73% 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 Sigma Rail Systems Private Limited
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
|---|---|---|---|---|---|
| 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 | ₹13.28 Cr | •••• | •••• | •••• | •••• |
| Profit Before Tax | •••• | •••• | •••• | •••• | •••• |
| Tax Expense | •••• | •••• | •••• | •••• | •••• |
| Net Profit (PAT) | ₹11.14 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 | •••• | •••• | •••• | •••• | •••• |
| Cash and Bank Balance | •••• | •••• | •••• | •••• | •••• |
| Total Assets | •••• | •••• | •••• | •••• | •••• |
Financial Ratios of Sigma Rail Systems Private Limited
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 15.7% | •••• | •••• | •••• | •••• |
| Net Profit Margin | 13.2% | •••• | •••• | •••• | •••• |
| 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 Sigma Rail Systems are in the company report.
Financial statements from FY 2017
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 Sigma Rail Systems Private Limited
Sigma Rail Systems Private Limited is compared with the companies closest to it by revenue in the Transport and Logistics industry (Railway Equipment and Products). Net profit, margin and employee counts of each company are in the company report.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Track Innovations (India) Pvt Ltd | ₹90.06 Cr (FY 2025) | •••• | •••• | 31.0% | •••• | New Delhi, Delhi, India |
| Vossloh Cogifer Turnouts India Private Limited | ₹88.06 Cr (FY 2025) | •••• | •••• | -3.0% | •••• | Medak, Telangana, India |
| Ashika Commercial Pvt Ltd | ₹87.94 Cr (FY 2025) | •••• | •••• | 123.0% | •••• | Kolkata, West Bengal, India |
| Holdwell Components Private Limited | ₹87.3 Cr (FY 2025) | •••• | •••• | 62.0% | •••• | Kolkata, West Bengal, India |
| Abrol Engineering Company Private Limited | ₹86.64 Cr (FY 2025) | •••• | •••• | 41.0% | •••• | Punjab, India |
| Sigma Rail Systems Private Limited this company | ₹84.4 Cr (FY 2024) | •••• | •••• | 71.0% | •••• | Kolkata, West Bengal, India |
| Lalbaba NF Rail Engg Private Limited | ₹84.29 Cr (FY 2025) | •••• | •••• | •••• | Kolkata, West Bengal, India | |
| Raghavendra Rail Lines Private Limited | ₹84.07 Cr (FY 2025) | •••• | •••• | 18.0% | •••• | Pune, Maharashtra, India |
| Sensedge Transportation Systems and Solutions Private Limited | ₹83.85 Cr (FY 2024) | •••• | •••• | 29.0% | •••• | Bangalore, Karnataka, India |
| Continental Telepower Industries Limited (Part IX) | ₹83.35 Cr (FY 2025) | •••• | •••• | 135.0% | •••• | New Delhi, Delhi, India |
| Engipress Industries Private Limited | ₹82.55 Cr (FY 2025) | •••• | •••• | 9.0% | •••• | Gird, Madhya Pradesh, India |
Peers are the five companies nearest above and the five nearest below Sigma Rail Systems by revenue in the Transport and Logistics industry (Railway Equipment and Products), 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 Sigma Rail Systems Private Limited
Sigma Rail Systems Private Limited is audited by L B Jha & Co for the financial year 2023.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| L B Jha & 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 Sigma Rail Systems Private Limited
Sigma Rail Systems has 4 current directors and 7 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Suneet Sharma Also directs: Equus Cast Private Limited, Equus Rail Power Systems Private Limited, Bulwark Rail Systems Private Limited and 4 more | Director | 29 Jul 2025 | 1 Years 2 Months | Current |
| Prateek Bhalotia Also directs: Texmaco Rail Systems Private Limited, Equus Shanker Electromotion Private Limited, Equus Cast Private Limited and 5 more | Managing Director | 20 Dec 2016 | 9 Years 9 Months | Current |
| Prakash Chandra Kejriwal Also directs: Belgharia Engineering Udyog Private Limited, Topflow Buildcon Private Limited, Texmaco Rail Systems Private Limited and 2 more | Director | 12 Jan 2018 | 8 Years 8 Months | Current |
| Kishor Kumar Rajgaria | Director | 01 Oct 2021 | 5 Years 0 Months | Current |
Ownership and Shareholding of Sigma Rail Systems Private Limited
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 Sigma Rail Systems Private Limited
| Date | Lender | Amount | Status |
|---|---|---|---|
| 13 Sep 2024 | Others | ₹50 Cr | Open |
Total charge records: 1 View all charges
Deals & Funding of Sigma Rail Systems Private Limited
Sigma Rail Systems Private Limited has 7 deals on record (6 secondary share transfers, 1 funding round), with disclosed funding of ₹4 Cr; the latest was in September 2024.
Deals on record (5 of 7)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Mar 2022 | Secondary share transfer | Undisclosed | Buyer: Saroj & Jyoti Poddar Family Private Trust Seller: High Quality Steels Ltd |
| Oct 2021 | Secondary share transfer | Undisclosed | Buyer: High Quality Steels Ltd , an individual Seller: High Quality Steels Ltd , 2 individuals |
| Oct 2021 | Secondary share transfer | Undisclosed | Buyer: an individual Seller: High Quality Steels Ltd |
| Jan 2018 | Secondary share transfer | Undisclosed | Buyer: High Quality Steels Ltd Seller: 2 individuals |
| Jan 2018 | Secondary share transfer | Undisclosed | Buyer: High Quality Steels Ltd , 2 individuals Seller: 2 individuals |
Full deal history
All 7 deals with amounts, valuations, instruments and every party are in the company report.
- Every funding round and share transfer
- Amounts and valuations
- Investors, buyers and sellers
- Instruments and deal dates
Verified entity values are shown only after access is granted.
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
Legal Cases of Sigma Rail Systems Private Limited
Sigma Rail Systems Private Limited has 3 court cases on record: 2 filed by Sigma Rail Systems, 1 filed against it. All cases are disposed. Status as checked on 04 Oct 2026.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| High courts | 3 | 1 | 0 |
Cases on record (3 of 3)
| Court | Type of case | Party | Status |
|---|---|---|---|
| Calcutta High Court | Court case (FMA) | Filed against the company by an individual | Disposed |
| Calcutta High Court | Consumer complaint | Filed by the company against an individual | Disposed |
| Calcutta High Court | Writ petition | Filed by the company against an individual | 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.
MSME Payment Delays by Sigma Rail Systems Private Limited
Sigma Rail Systems Private Limited has 4 MSME Form 1 returns on record between 2023 and 2024, listing 24 overdue payments to 7 micro and small suppliers. Companies must report dues to micro and small suppliers that stay unpaid for more than 45 days in a half-yearly MSME Form 1 return.
Suppliers with reported dues (5 of 7)
| Supplier | Amount due | Due since | Reported on |
|---|---|---|---|
| Odyssey Computer Services Pvt. Ltd. | •••• | •••• | •••• |
| United Machinery Corporation | •••• | •••• | •••• |
| Powergenx Private Limited | •••• | •••• | •••• |
| Well Freight Private Limited | •••• | •••• | •••• |
| an individual supplier | •••• | •••• | •••• |
Full MSME payment history
Every supplier, amount and due date from all 4 MSME Form 1 returns is in the company report.
- Every reported supplier due
- Amounts and due dates
- Reasons given in each return
- Period-by-period history
Verified entity values are shown only after access is granted.
Individuals and sole proprietors among the suppliers are not named. Amounts, due dates and filing dates are in the company report.
Employees and EPFO Compliance at Sigma Rail Systems Private Limited
Sigma Rail Systems Private Limited has a workforce of 71 employees as of Mar 22, 2024.
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 Sigma Rail Systems Private Limited
Sigma Rail Systems Private Limited has 11 board changes on record since 2016: 4 appointments and 7 cessations. The latest: Rabindra Kumar Bhalotia ceased to be Director on 21 Nov 2025.
4 earlier events are listed in the company report.
Credit Ratings, Litigation & Regulatory Alerts for Sigma Rail Systems Private Limited
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.
Subsidiaries & Group Companies of Sigma Rail Systems Private Limited
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 Sigma Rail Systems Private Limited
Sigma Rail Systems has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AAXCS9394M1ZU | West Bengal | Active | 18 Aug 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 Sigma Rail Systems Private Limited
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 Sigma Rail Systems Private Limited
Sigma Rail Systems is an active private limited company based in Kolkata, West Bengal, India. The company works in railway equipment and supply, within the transport and logistics industry. It was incorporated on 20 December 2016 (10+ years old) and is registered under CIN U74999WB2016PTC218655.
Sigma Rail Systems reported revenue of ₹84.4 Cr for FY 2024 (up 71% YoY).
Sigma Rail Systems has 4 current directors:
- Prateek Bhalotia - Managing Director
- Suneet Sharma - Director
- Prakash Chandra Kejriwal - Director
- Kishor Kumar Rajgaria - Director
Sigma Rail Systems reported a net profit of ₹11.14 Cr (net margin 13.2%) and EBITDA of ₹13.28 Cr (EBITDA margin 15.7%) for FY 2024, as per its filed financial statements.
The compounded annual growth rate (CAGR) of the revenue of Sigma Rail Systems is 37% over three years. In the latest year (FY 2024) revenue rose 71%. CAGR is the steady yearly rate that links the first and the last year.
The GSTIN of Sigma Rail Systems is 19AAXCS9394M1ZU, registered in West Bengal.
The CIN (Corporate Identification Number) of Sigma Rail Systems is U74999WB2016PTC218655. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Sigma Rail Systems has 3 court cases on record: 2 filed by the company and 1 filed against it.
Sigma Rail Systems was incorporated on 20 December 2016, making it 10+ years old. It is registered with the Registrar of Companies, Kolkata.
Sigma Rail Systems has 7 deals on record (6 secondary share transfers, 1 funding round), with disclosed funding of ₹4 Cr; the latest was in September 2024.
The peers of Sigma Rail Systems by revenue are Track Innovations (India) Pvt Ltd, Vossloh Cogifer Turnouts India Private Limited, Ashika Commercial Pvt Ltd, Holdwell Components Private Limited, Abrol Engineering Company Private Limited and 5 more, all in the Transport and Logistics industry (Railway Equipment and Products).
Rabindra Kumar Bhalotia ceased to be Director on 21 Nov 2025. Suneet Sharma ceased to be Additional Director on 29 Sep 2025. Suneet Sharma was appointed as Director on 29 Jul 2025. Sigma Rail Systems has 11 board changes on record in total.