MSME (Udyam registered) Ministry of MSME
- Category
- Micro (2022-23)
- Udyam number
- UDYAM-UP-75-0002426
Serum Diagnostic Private Limited
Serum Diagnostic Private Limited - professional services in Varanasi, Uttar Pradesh, India. FY 2026 financials & compliance.
Revenue · FY 2024
₹30.33 Lakh
▼ 25% YoY
Net profit · FY 2024
₹72,922
Net margin 2.4%
EBITDA · FY 2024
₹1.38 Lakh
EBITDA margin 4.5%
Authorised capital
₹10 Lakh
Registered with MCA
Paid-up capital
₹6 Lakh
Issued & subscribed
Company age
11 yrs
Est. 2015
Directors on board
2
As per MCA filings
Last financials
Mar 2025
Balance sheet date
About Serum Diagnostic Private Limited
Data last updated:
Serum Diagnostic Private Limited is a private limited company based in Varanasi, Uttar Pradesh, India. It operates in the taxation and compliance advisory segment of the professional services sector. It was incorporated on 06 April 2015 and has been in existence for over 11 years.
The company is registered with the Registrar of Companies (ROC), Uttar Pradesh, under CIN U74120UP2015PTC069942.
The company has an authorised share capital of ₹10 Lakh and a paid-up capital of ₹6 Lakh. It is led by directors Pravin Kumar Rai and Richa Rai.
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 Plot No.301/1 – K Bhagwanpur Lanka, Varanasi, Uttar Pradesh, India – 221005.
As per the financials filed for FY 2024, the company reported a revenue of ₹30.33 Lakh, a decline of 25% compared to the previous year. For the same year it recorded a net profit of ₹72,922 (net margin 2.4%) and EBITDA of ₹1.38 Lakh (EBITDA margin 4.5%). Revenue has grown at a compounded annual rate (CAGR) of 8% over five years.
Serum Diagnostic Private Limited is registered as a micro enterprise under the Udyam registration framework (Reg. No. UDYAM-UP-75-0002426). The current compliance status is marked as compliant by the Registrar of Companies.
Company details
CIN U74120UP2015PTC069942
Registration Number 069942
Incorporation Date 06 April 2015
ROC Uttar Pradesh
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-UP-75-0002426
Key People
Pravin Kumar Rai Director Richa Rai Director Recognitions & Rankings of Serum Diagnostic
Contact details
Serum Diagnostic Private Limited's registered office is in Varanasi, Uttar Pradesh. Its e-mail address is in the company report.
- Email
- Registered AddressPlot No.301/1 – K Bhagwanpur Lanka, Varanasi, Uttar Pradesh, India – 221005
- IndustryProfessional Services, Tax Consultant, Taxation, Accounting, Book Keeping
To see the full contact details of Serum Diagnostic Private Limited, buy the company report.
Comprehensive company report
Serum Diagnostic Private Limited - one report that includes everything
- 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
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Business activity
The main business activity of Serum Diagnostic 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 Serum Diagnostic Private Limited, buy the company report.
Financials of Serum Diagnostic Private Limited
FY 2025 filings availableSerum Diagnostic Private Limited reported revenue of ₹30.33 Lakh (down 25% YoY) for FY 2024.
Revenue · FY 2024
₹30.33 Lakh ▼ 25%
Net profit · FY 2024
₹72,922 margin 2.4%
EBITDA · FY 2024
₹1.38 Lakh margin 4.5%
Compounded Annual Growth Rate (CAGR)
Revenue CAGR growth
1 year
▼ 25%
5 years · compounded
▲ 8%
EBITDA CAGR growth
1 year
▼ 19%
3 years · compounded
▼ 1%
Revenue fell 25% in the latest year, but over five years it has grown at a compounded annual rate (CAGR) of 8%. EBITDA fell 19% 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 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
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| EBITDA | ₹1.38 Lakh | ||||
| Profit Before Tax | |||||
| Tax Expense | |||||
| Net Profit (PAT) | ₹72,922 | ||||
| Balance Sheet | |||||
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Financial Ratios
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
|---|---|---|---|---|---|
| Profitability | |||||
| EBITDA Margin | 4.5% | ||||
| Net Profit Margin | 2.4% | ||||
| Return on Equity (ROE) | |||||
| Return on Capital Employed (ROCE) | |||||
| Return on Assets (ROA) | |||||
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| Receivable Days | |||||
| Payable Days | |||||
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To see the full financial statements and ratios of Serum Diagnostic Private Limited, buy the company report.
Board of directors of Serum Diagnostic Private Limited
Serum Diagnostic has 2 directors on record. No former directors are listed.
Current Directors
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Pravin Kumar Rai Also directs: Kashipath Labs Private Limited | Director | 06 Apr 2015 | 11 Years 7 Months | Current |
| Richa Rai Also directs: Kashipath Labs Private Limited | Director | 06 Apr 2015 | 11 Years 7 Months | Current |
Peer comparison
Serum Diagnostic Private Limited is compared with the 10 companies closest to it by revenue in the same principal business activity (medical and dental practice, nursing, pathology, blood bank services, etc.), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Pmsrc Diagnostics Private Limited | ₹30.55 Lakh (FY 2025) | -23.0% | Palakkad, Kerala, India | |||
| Urban Pathlabs Private Limited | ₹30.4 Lakh (FY 2025) | -29.0% | Patna, Bihar, India | |||
| Patel Medical Centre Private Limited | ₹30.36 Lakh (FY 2025) | 5.0% | Barabanki, Uttar Pradesh, India | |||
| Smo Clinical Research (India) Private Limited | ₹30.36 Lakh (FY 2025) | -72.0% | Bangalore, Karnataka, India | |||
| Pinak Diagnostics Private Limited | ₹30.35 Lakh (FY 2025) | 142.0% | Nagpur, Maharashtra, India | |||
| Serum Diagnostic Private Limitedthis company | ₹30.33 Lakh (FY 2024) | ₹72,922 | 2.4% | -25.0% | Varanasi, Uttar Pradesh, India | |
| Precise Diagnostics Private Limited. | ₹29.92 Lakh (FY 2024) | -28.0% | Mumbai, Maharashtra, India | |||
| Medsupport Systems Private Limited | ₹29.84 Lakh (FY 2022) | -1.0% | Karbigahiya, Bihar, India | |||
| Friends Health Private Limited | ₹29.79 Lakh (FY 2025) | -10.0% | New Delhi, Delhi, India | |||
| Ek Onkar Dental Private Limited | ₹29.68 Lakh (FY 2025) | 111.0% | Ulhasnagar I, Maharashtra, India | |||
| Ankita Diagnostics Private Limited | ₹29.58 Lakh (FY 2024) | -3.0% | Burhanpur, Madhya Pradesh, India |
To see the full peer comparison of Serum Diagnostic Private Limited, buy the company report.
Legal cases
No court or tribunal cases involving Serum Diagnostic Private Limited 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 Serum Diagnostic Private Limited; 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 Serum Diagnostic Private Limited; the GSTIN and return-filing check is in the company report Buy the company report.
Recent activity
Serum Diagnostic Private Limited has 2 board changes on record since 2015: 2 appointments. The latest: Pravin Kumar Rai was appointed as Director on 06 Apr 2015.
AGM
Serum Diagnostic Private Limited last Annual general meeting of members was held on 30 Sep 2025 as per latest MCA records.
Filing
Serum Diagnostic Private Limited has filed its annual Financial statements for the year ended 31 Mar 2025 with Roc Uttar Pradesh I.
Appointed
Pravin Kumar Rai was appointed as Director.
Appointed
Richa Rai was appointed as Director.
Incorporation
06 Apr 2015
Serum Diagnostic Private Limited was registered on 06 Apr 2015 with Roc Uttar Pradesh I & aged 11 years 7 months as per MCA records.
Frequently asked questions
Serum Diagnostic is an active private limited company based in Varanasi, Uttar Pradesh, India. The company works in tax consultant, within the professional services industry. It was incorporated on 06 April 2015 (11+ years old) and is registered under CIN U74120UP2015PTC069942.
Serum Diagnostic has 2 current directors:
- Pravin Kumar Rai - Director
- Richa Rai - Director
The latest financial statements of Serum Diagnostic 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 FY 2016 are in the company report.
The CIN (Corporate Identification Number) of Serum Diagnostic is U74120UP2015PTC069942. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Serum Diagnostic was incorporated on 06 April 2015, making it 11+ years old. It is registered with the Registrar of Companies, Uttar Pradesh.
The peers of Serum Diagnostic by revenue are Pmsrc Diagnostics Private Limited, Urban Pathlabs Private Limited, Patel Medical Centre Private Limited, Smo Clinical Research (India) Private Limited, Pinak Diagnostics Private Limited and 5 more, all in the same principal business activity (medical and dental practice, nursing, pathology, blood bank services, etc.).
Pravin Kumar Rai was appointed as Director on 06 Apr 2015. Richa Rai was appointed as Director on 06 Apr 2015.
Yes, Serum Diagnostic is registered as a micro enterprise under Udyam registration (number: UDYAM-UP-75-0002426).
The registered office of Serum Diagnostic is at Plot No.3011 – K Bhagwanpur Lanka, Varanasi, Uttar Pradesh, India – 221005.
Serum Diagnostic operates in the professional services industry, in the tax consultant segment.
The compliance status of Serum Diagnostic is compliant as of 10 August 2026. The company is actively filing with the Registrar of Companies.
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