About Constronics Infra Limited
Data last updated:
Constronics Infra Limited is a public limited company based in Chennai, Tamil Nadu, India. It operates in the medical and laboratory equipment segment of the healthcare sector. It was incorporated on 25 June 1992 and has been in existence for over 34 years.
The company is registered with the Registrar of Companies (ROC), Chennai, under CIN L45100TN1992PLC022948. Its GSTIN is 33AAACI1592G1ZU (Tamil Nadu). Its shares are listed on BSE: 523844.
The company has an authorised share capital of ₹25 Cr and a paid-up capital of ₹12.53 Cr. It was formerly known as Innovation Medi Equip Ltd and Invicta Meditek Limited. It is led by directors including Rajamani Ragavachari Sundara Raghavan (Managing Director) and Sharmila Thirumalaisamy.
Its last annual general meeting (AGM) was held on 27 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at Chennai, Tamil Nadu.
As per the financials filed for FY 2025, the company reported a revenue of ₹52.51 Cr, reflecting significant growth compared to the previous year. For the same year it recorded a net profit of ₹3.13 Cr (net margin 6%) and EBITDA of ₹4.7 Cr (EBITDA margin 9%). Revenue has grown at a compounded annual rate (CAGR) of 189% over three years and 95% over five years.
The company is associated with 1 brand: Constronics Infra. As per MCA filings, the company has open charges of ₹38.2 Cr and satisfied charges of ₹3.4 Cr on record.
The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website constronicsinfra.com.
- EmailLocked
- TelephoneLocked
- Website
- Social MediaLocked
- Registered AddressNo. 37 Old No. 16 2nd Floor, K B Dasan Road Teynampet, Chennai, Tamil Nadu, India – 600018
- IndustryHealthcare, Medical & Laboratory Equipment
- 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
Name History of Constronics Infra Limited
Constronics Infra has undergone 2 name changes throughout its history. The company was previously known as Innovation Medi Equip Ltd, and Invicta Meditek Limited. The current legal name is Constronics Infra Limited.
| Company Name | Status |
|---|---|
| Constronics Infra Limited | Current |
| Innovation Medi Equip Ltd | Previous |
| Invicta Meditek Limited | Previous |
CIN History of Constronics Infra Limited
Constronics Infra has one previous CIN (Corporate Identification Number): L51102TN1992PLC022948. The current CIN is L45100TN1992PLC022948, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| L45100TN1992PLC022948 | Current |
| L51102TN1992PLC022948 | Previous |
Associated Brands with Constronics Infra Limited
Constronics Infra operates one associated brand: Constronics Infra. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Construction and infrastructure company that provides services and solutions for bridge construction, highway and road projects, renewable energy, and infrastructure development | constronicsinfra.com |
Competitors & Alternatives of Constronics Infra Limited
Brands and companies operating in the same space as Constronics Infra Limited include Reliance Infrastructure, Jaypee Infratech, KNRCL and 6 more.
| Competitor | Description | Location | Founded |
|---|---|---|---|
 Reliance Infrastructure | Electricity generation, transmission, distribution, and trading are managed in India. | Mumbai, India | 1929 |
 Jaypee Infratech | Developer of power & other infrastructure | Noida, India | 2007 |
 KNRCL | Real estate project development services are provided in India. | Hyderabad, India | 1995 |
 Afcons | Developer of oil & gas, underground, and urban infrastructure | Mumbai, India | 1959 |
 GPT Infraprojects | Infrastructure construction, healthcare, and SG cast iron products are provided. | Kolkata, India | 1980 |
 IRB Infrastructure Developers | Provider of infrastructure development services | Mumbai, India | 1998 |
 ITD Cementation India | Urban infrastructure projects including highways and bridges are developed. | Mumbai, India | 1931 |
 Dilip Buildcon | EPC services are delivered for infrastructure projects in multiple sectors. | Bhopal, India | 1987 |
 KEC International | Manufacturer of electric power transmission towers and EPC company | Mumbai, India | 1945 |
Business Activity of Constronics Infra Limited
The main business activity of Constronics Infra is trade. In detail, this covers retail trading.
| Main Activity Group Code | Description of Main Activity | Business Activity Code | Description of Business Activity | Turnover Percentage |
|---|---|---|---|---|
| G | Trade | G2 | Retail Trading | 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.
Auditor Details of Constronics Infra Limited
Constronics Infra Limited is audited by B.Thiagarajan & Co for the financial year 2025.
| Name | Status | Appointment Date | Cessation Date |
|---|---|---|---|
| B.Thiagarajan & 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 Constronics Infra Limited
Constronics Infra has 6 current directors and 17 former directors. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Rajamani Ragavachari Sundara Raghavan | Managing Director | 05 Jan 2011 | 15 Years 9 Months | Current |
| Sharmila Thirumalaisamy | Director | 08 Jan 2019 | 7 Years 8 Months | Current |
| Krishnan Sureshkumaar | Director | 07 Jan 2020 | 6 Years 8 Months | Current |
| Rajendren Purushothaman Also directs: Biggen Technologies Private Limited | Director | 30 Jul 2020 | 6 Years 2 Months | Current |
| Kailas Asokkumar Ashon | Director | 04 Sep 2025 | 1 Years 1 Months | Current |
| Tirukkurungudi Seshadri Srinivasan Also directs: Groarc Industries India Limited, Pentamedia Graphics Limited, Typ Rubber Beltings (India) Private Limited and 2 more | Director | 30 Mar 2024 | 2 Years 6 Months | Current |
Financials of Constronics Infra Limited FY 2025 filings available
Constronics Infra Limited reported revenue of ₹52.51 Cr (up 4060% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR) of Constronics Infra Limited
Revenue has grown at a compounded annual rate (CAGR) of 95% over five years. EBITDA rose 481% 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 Constronics Infra 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 | ₹4.7 Cr | •••• | •••• | •••• | •••• |
| Profit Before Tax | •••• | •••• | •••• | •••• | •••• |
| Tax Expense | •••• | •••• | •••• | •••• | •••• |
| Net Profit (PAT) | ₹3.13 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 Constronics Infra Limited
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 9% | •••• | •••• | •••• | •••• |
| Net Profit Margin | 6% | •••• | •••• | •••• | •••• |
| 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 Constronics Infra 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.
Ownership and Shareholding of Constronics Infra 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 Constronics Infra Limited
| Date | Lender | Amount | Status |
|---|---|---|---|
| 30 Sep 2025 | Sbicap Trustee Company Limited | ₹19 Cr | Open |
| 20 Aug 2025 | State Bank of India | ₹19 Cr | Open |
| 05 Aug 2021 | Others | ₹20 Lakh | Open |
| 11 Apr 2008 | The Federal Bank Ltd | ₹2.9 Cr | Satisfied |
| 02 Jun 1995 | Union Bank of India | ₹50 Lakh | Satisfied |
Total charge records: 5 View all charges
Employees and EPFO Compliance at Constronics Infra Limited
Employment history and EPFO contributions of people linked to Constronics Infra.
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.
GST Compliance of Constronics Infra Limited
Constronics Infra has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 33AAACI1592G1ZU | Tamil Nadu | Active | 31 Aug 2018 |
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.
Credit Ratings, Litigation & Regulatory Alerts for Constronics Infra 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.
MSME Payment Delays by Constronics Infra Limited
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 Constronics Infra 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.
MCA Filings & Documents of Constronics Infra 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.
Recent Activity on Constronics Infra Limited
Frequently Asked Questions about Constronics Infra Limited
Constronics Infra is an active public limited company based in Chennai, Tamil Nadu, India. The company works in medical and laboratory equipment, within the healthcare industry. It was incorporated on 25 June 1992 (34+ years old) and is registered under CIN L45100TN1992PLC022948. Listed on BSE: 523844.
Constronics Infra reported revenue of ₹52.51 Cr for FY 2025 (up 4060% YoY).
Constronics Infra has 6 current directors:
- Rajamani Ragavachari Sundara Raghavan - Managing Director
- Sharmila Thirumalaisamy - Director
- Krishnan Sureshkumaar - Director
- Rajendren Purushothaman - Director
- Kailas Asokkumar Ashon - Director
- Tirukkurungudi Seshadri Srinivasan - Director
Constronics Infra reported a net profit of ₹3.13 Cr (net margin 6%) and EBITDA of ₹4.7 Cr (EBITDA margin 9%) for FY 2025, as per its filed financial statements.
The compounded annual growth rate (CAGR) of the revenue of Constronics Infra is 189% over three years and 95% over five years. CAGR is the steady yearly rate that links the first and the last year.
The GSTIN of Constronics Infra is 33AAACI1592G1ZU, registered in Tamil Nadu.
The CIN (Corporate Identification Number) of Constronics Infra is L45100TN1992PLC022948. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Yes. Constronics Infra is listed on BSE with code 523844.
Constronics Infra was incorporated on 25 June 1992, making it 34+ years old. It is registered with the Registrar of Companies, Chennai.