Diagaid Pvt Ltd
About Diagaid Pvt Ltd
Data last updated:
Diagaid Pvt Ltd is a private limited company based in Kolkata, West Bengal, India. It operates in the diagnostic centers and pathology labs segment of the healthcare sector. It was incorporated on 11 December 1981 and has been in existence for over 45 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U51109WB1981PTC034364.
The company has an authorised share capital of ₹20 Lakh and a paid-up capital of ₹16.01 Lakh. It is led by directors including Asita Chakraborty and Gouri Dutta.
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 102 – Feder Road P.O. Belgharia, Kolkata, West Bengal, India – 700056.
As per the financials filed for FY 2025, the company reported a revenue of ₹75.58 Lakh, a decline of 17% compared to the previous year. For the same year it recorded a net profit of ₹70,852 (net margin 0.9%) and EBITDA of ₹7.33 Lakh (EBITDA margin 9.7%). Revenue has declined at a compounded annual rate (CAGR) of 7% over three years and 7% over five years.
As per MCA filings, the company has open charges of ₹29.61 Lakh on record.
The current compliance status is marked as compliant by the Registrar of Companies.
Company details
CIN history
Diagaid has one previous CIN (Corporate Identification Number): U99999WB1981PTC034364. The current CIN is U51109WB1981PTC034364, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U51109WB1981PTC034364 | Current |
| U99999WB1981PTC034364 | Previous |
Contact details
Diagaid Pvt Ltd's registered office is in Kolkata, West Bengal. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Registered Address102 – Feder Road P.O. Belgharia, Kolkata, West Bengal, India – 700056
- IndustryHealthcare, Diagnostic Centers & Pathology Labs
To see the full contact details of Diagaid Pvt Ltd, 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 Diagaid is hospital and medical care. In detail, this covers medical and dental practice, nursing, pathology, blood bank services, etc..
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| Q | Hospital and Medical Care | Q2 | Medical and dental practice, Nursing, pathology, blood bank services, etc. |
To see the full business activity and turnover split of Diagaid Pvt Ltd, buy the company report.
Financials of Diagaid Pvt Ltd
FY 2025 filings availableDiagaid Pvt Ltd reported revenue of ₹75.58 Lakh (down 17% YoY) for FY 2025.
Compounded Annual Growth Rate (CAGR)
Revenue has declined at a compounded annual rate (CAGR) of 7% over five years, including a 17% fall in the latest year. EBITDA fell 29% 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
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
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| EBITDA | ₹7.33 Lakh | ||||
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| Net Profit (PAT) | ₹70,852 | ||||
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Financial Ratios
| Metrics | FY 2024-25 | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 9.7% | ||||
| Net Profit Margin | 0.9% | ||||
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To see the full financial statements and ratios of Diagaid Pvt Ltd, buy the company report.
Board of directors of Diagaid Pvt Ltd
Diagaid has 5 current directors and 1 former director. Current directors are listed first, with their designation and appointment date.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Asita Chakraborty | Director | 01 Apr 2016 | 10 Years 7 Months | Current |
| Gouri Dutta Also directs: DGD Management Services Private Limited | Director | 01 Apr 2016 | 10 Years 7 Months | Current |
| Anita Sengupta | Director | 01 Apr 2016 | 10 Years 7 Months | Current |
| Dilip Ranjan Dutta Also directs: DGD Management Services Private Limited | Director | 11 Dec 1981 | 44 Years 11 Months | Current |
| Sankar Chandra Chakraborti | Director | 11 Dec 1981 | 44 Years 11 Months | Current |
Auditor
Diagaid Pvt Ltd is audited by K. C. GHOSAL & CO. for the financial year 2017.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| K. C. GHOSAL & CO. | FY 2017 | 315131E |
Shareholding
The shareholding of Diagaid Pvt Ltd is on record for 2 financial years, the latest being FY 2017, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2017 | FY 2016 |
|---|---|---|
| Promoters | ||
| Domestic institutional investors (DII) | ||
| Foreign institutional investors (FII) | ||
| Public | ||
| Others |
To see the full shareholding pattern of Diagaid Pvt Ltd, buy the company report.
Charges & borrowings
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 23 May 2014 | 10503787 | Central Bank of India | ₹8 Lakh | Open | |
| 26 Dec 2012 | 10399577 | Ge Capital Services India | ₹11.81 Lakh | Open | |
| 16 Dec 2011 | 10331853 | Ge Capital Services India | ₹9.8 Lakh | Open |
Total charge records: 3 View all charges
Legal cases
No court or tribunal cases involving Diagaid Pvt Ltd 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 Diagaid Pvt Ltd; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
No GST registration is on our record for Diagaid Pvt Ltd; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Diagaid Pvt Ltd has 6 board changes on record since 1981: 5 appointments and 1 cessation. The latest: Tapan Kumar Sengupta ceased to be Director on 13 Jan 2020.
Frequently asked questions
Diagaid is an active private limited company based in Kolkata, West Bengal, India. The company works in diagnostic centers and pathology labs, within the healthcare industry. It was incorporated on 11 December 1981 (45+ years old) and is registered under CIN U51109WB1981PTC034364.
Diagaid has 5 current directors:
- Asita Chakraborty - Director
- Gouri Dutta - Director
- Anita Sengupta - Director
- Dilip Ranjan Dutta - Director
- Sankar Chandra Chakraborti - Director
The latest financial statements of Diagaid on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 30 September 2025. Year-wise statements from 2015 are in the company report.
The CIN (Corporate Identification Number) of Diagaid is U51109WB1981PTC034364. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Diagaid was incorporated on 11 December 1981, making it 45+ years old. It is registered with the Registrar of Companies, Kolkata.
Tapan Kumar Sengupta ceased to be Director on 13 Jan 2020. Anita Sengupta was appointed as Director on 01 Apr 2016. Asita Chakraborty was appointed as Director on 01 Apr 2016. Diagaid has 6 board changes on record in total.
The registered office of Diagaid is at 102 – Feder Road P.O. Belgharia, Kolkata, West Bengal, India – 700056.
Diagaid operates in the healthcare industry, in the diagnostic centers and pathology labs segment.
Diagaid has open charges of ₹29.61 Lakh and no satisfied charges on record as per latest MCA filings.
The compliance status of Diagaid is compliant as of 17 August 2026. The company is actively filing with the Registrar of Companies.
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