MSME (Udyam registered) Ministry of MSME
- Category
- Medium (2024-25)
- Udyam number
- UDYAM-WB-10-0000338
Mitra S K Pvt Ltd - travel and hospitality in Kolkata, West Bengal, India. FY 2026 financials & compliance.
Revenue · FY 2025
₹294.06 Cr
▲ 10% YoY
Net profit · FY 2025
₹30.42 Cr
Net margin 10.3%
EBITDA · FY 2025
₹43.36 Cr
EBITDA margin 14.7%
Authorised capital
₹2 Cr
Registered with MCA
Paid-up capital
₹30.08 Lakh
Issued & subscribed
Open charges
₹42.15 Cr
Satisfied ₹37.97 Cr
Company age
70 yrs
Est. 1956
Employees · EPFO
2,189
Provident fund records
About Mitra S K Pvt Ltd
Data last updated:
Mitra S K Pvt Ltd is a private limited company based in Kolkata, West Bengal, India. It operates in the consumer and professional services segment of the travel and hospitality sector. It was incorporated on 29 March 1956 and has been in existence for over 70 years.
The company is registered with the Registrar of Companies (ROC), Kolkata, under CIN U51909WB1956PTC023037. Its GSTIN is 19AABCM8008L1Z7 (West Bengal). The company holds 16 GST registrations, all of them active.
The company has an authorised share capital of ₹2 Cr and a paid-up capital of ₹30.08 Lakh. It is led by directors including Purnendulal Bose and Chiranjit Sen.
Its last annual general meeting (AGM) was held on 25 September 2025, and its latest financial statements are for the year ended 31 March 2025. The registered office is at Shrachi Centre74B A J C Bose Road, Kolkata, West Bengal, India – 700016.
As per the financials filed for FY 2025, the company reported a revenue of ₹294.06 Cr, a growth of 10% compared to the previous year. For the same year it recorded a net profit of ₹30.42 Cr (net margin 10.3%) and EBITDA of ₹43.36 Cr (EBITDA margin 14.7%). Revenue has grown at a compounded annual rate (CAGR) of 15% over three years and 10% over five years.
The company has about 2,189 employees on its provident fund (EPFO) records. Its group structure includes 4 subsidiaries.
The company is associated with 2 brands: Mitra SK and Gemini Sampling Solution. As per MCA filings, the company has open charges of ₹42.15 Cr and satisfied charges of ₹37.97 Cr on record. Court records list 58 cases involving the company, including 32 filed by the company and 26 filed against it; 10 cases are pending. The company has 15 deals on record (14 secondary share transfers, 1 funding round), with disclosed funding of ₹64.8 Lakh; the latest was in March 2024. Its 3 peer companies in the Consumer Services industry (Professional Services), with the same principal business activity (other professional, scientific and technical activities) are compared by revenue, 1 larger and 2 smaller; the largest is Detox Corporation Private Limited with revenue of ₹304.77 Cr. The company has 11 MSME Form 1 returns on record between 2020 and 2023, listing 889 overdue payments to 55 micro and small suppliers.
Mitra S K Pvt Ltd is registered as a medium enterprise under the Udyam registration framework (Reg. No. UDYAM-WB-10-0000338). The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website mitrask.com.
Company details
CIN U51909WB1956PTC023037
Registration Number 023037
Incorporation Date 29 March 1956
ROC Kolkata
Listing Status Unlisted
Company Status Active
Date of Last AGM 25 September 2025
Date of Balance Sheet 31 March 2025
Compliance Status Active Compliant
MSME Classification Medium
Udyam Registration UDYAM-WB-10-0000338
CIN history
Mitra S K has one previous CIN (Corporate Identification Number): U00000WB1956PTC023037. The current CIN is U51909WB1956PTC023037, which is the unique identifier assigned by the Registrar of Companies.
| CIN | Status |
|---|---|
| U51909WB1956PTC023037 | Current |
| U00000WB1956PTC023037 | Previous |
Recognitions & Rankings of Mitra S K
Contact details
Mitra S K Pvt Ltd's registered office is in Kolkata, West Bengal. Its website is mitrask.com. Its e-mail address and telephone number are in the company report.
- Email
- Telephone
- Website
- Social Media
- Registered AddressShrachi Centre74B A J C Bose Road, Kolkata, West Bengal, India – 700016
- IndustryTravel and Hospitality, Consumer Professional Services
To see the full contact details of Mitra S K Pvt Ltd, buy the company report.
Comprehensive company report
Mitra S K Pvt Ltd - 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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Brands
Mitra S K operates two associated brands: Mitra SK and Gemini Sampling Solution. Each brand links to its own profile.
| Brand | Description | Website |
|---|---|---|
| Testing, inspection, and certification services for commodities and environment in global markets. | mitrask.com | |
| Sampling solutions for minerals, ores, coal, and bulk materials in industrial sectors. | geminisampling.com |
Business activity
The main business activity of Mitra S K is professional, scientific and technical. In detail, this covers other professional, scientific and technical activities.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| M | Professional, Scientific and Technical | M9 | Other professional, scientific and technical activities |
To see the full business activity and turnover split of Mitra S K Pvt Ltd, buy the company report.
Financials of Mitra S K Pvt Ltd
FY 2025 filings availableMitra S K Pvt Ltd reported revenue of ₹294.06 Cr (up 10% YoY) for FY 2025.
Revenue · FY 2025
₹294.06 Cr ▲ 10%
Net profit · FY 2025
₹30.42 Cr margin 10.3%
EBITDA · FY 2025
₹43.36 Cr margin 14.7%
Compounded Annual Growth Rate (CAGR)
Revenue CAGR growth
1 year
▲ 10%
3 years · compounded
▲ 15%
5 years · compounded
▲ 10%
EBITDA CAGR growth
1 year
▲ 5%
3 years · compounded
▲ 21%
5 years · compounded
▲ 10%
Revenue has grown at a compounded annual rate (CAGR) of 10% over five years, including 10% growth in the latest year. EBITDA rose 5% 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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| Total Expenses | |||||
| EBITDA | ₹43.36 Cr | ||||
| Profit Before Tax | |||||
| Tax Expense | |||||
| Net Profit (PAT) | ₹30.42 Cr | ||||
| Balance Sheet | |||||
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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 | 14.7% | ||||
| Net Profit Margin | 10.3% | ||||
| Return on Equity (ROE) | |||||
| Return on Capital Employed (ROCE) | |||||
| Return on Assets (ROA) | |||||
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To see the full financial statements and ratios of Mitra S K Pvt Ltd, buy the company report.
Board of directors of Mitra S K Pvt Ltd
Mitra S K has 3 current directors and 19 former directors. Current directors are listed first, with their designation and appointment date.
Current Directors
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Purnendulal Bose Also directs: Anzenpro Testing & Consulting Private Limited, Soul Leadership Private Limited, Kreetatman Industries Limited and 1 more | Director | 12 Mar 2024 | 2 Years 7 Months | Current |
| Chiranjit Sen Also directs: Primawave Software Private Limited, Gemini Sampling Solutions Private Limited, Mitra S K Coal Inspection Private Limited and 2 more | Director | 22 Mar 2016 | 10 Years 7 Months | Current |
| Sajal Kumar Mitra | Director | 02 Apr 1997 | 29 Years 6 Months | Current |
Peer comparison
Mitra S K Pvt Ltd is compared with the 3 companies closest to it by revenue in the Consumer Services industry (Professional Services), with the same principal business activity (other professional, scientific and technical activities), from the latest filed financials of each company.
| Company | Revenue | Net profit | Margin | Growth (1 yr) | Employees | Location |
|---|---|---|---|---|---|---|
| Detox Corporation Private Limited | ₹304.77 Cr (FY 2025) | 14.0% | Surat, Gujarat, India | |||
| Mitra S K Pvt Ltdthis company | ₹294.06 Cr (FY 2025) | ₹30.42 Cr | 10.3% | 10.0% | 2,189 | Kolkata, West Bengal, India |
| TQ Cert Services Private Limited | ₹288.59 Cr (FY 2025) | 16.0% | Secunderabad, Telangana, India | |||
| Marketsandmarkets Research Private Limited | ₹284.64 Cr (FY 2025) | 4.0% | Pune, Maharashtra, India |
To see the full peer comparison of Mitra S K Pvt Ltd, buy the company report.
Auditor
Mitra S K Pvt Ltd is audited by S.N. GUHA & CO. for the financial year 2023.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| S.N. GUHA & CO. | FY 2023 | 301104E |
Shareholding
The shareholding of Mitra S K Pvt Ltd is on record for 5 financial years, the latest being FY 2023, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2023 | FY 2022 | FY 2021 | FY 2020 | FY 2019 |
|---|---|---|---|---|---|
| Promoters | |||||
| Domestic institutional investors (DII) | |||||
| Foreign institutional investors (FII) | |||||
| Public | |||||
| Others |
To see the full shareholding pattern of Mitra S K Pvt Ltd, buy the company report.
Charges & borrowings
Open charges
₹42.15 Cr
Satisfied charges
₹37.97 Cr
Breakdown by lending institutions
Latest charge details
| Date | Charge ID | Lender | Amount | Status | Modified or satisfied on |
|---|---|---|---|---|---|
| 11 Dec 2025 | 101200392 | Others | ₹4.9 Cr | Open | |
| 18 Mar 2024 | 100898934 | State Bank of India | ₹15.3 Cr | Open | |
| 12 Aug 2022 | 100634058 | Others | ₹3.6 Cr | Open | |
| 13 Jun 2022 | 100767132 | Hdfc Bank Limited | ₹9.15 Lakh | Open | |
| 15 Feb 2022 | 100545602 | Others | ₹18 Cr | Open |
To see the full charge records of Mitra S K Pvt Ltd, buy the company report.
Total charge records: 14 View all charges
Deals & funding
Mitra S K Pvt Ltd has 15 deals on record (14 secondary share transfers, 1 funding round), with disclosed funding of ₹64.8 Lakh; the latest was in March 2024.
Total deals
15
Secondary share transfers
14
Funding round
1
Disclosed funding
₹64.8 Lakh
Deals on record (5 of 15)
| When | Deal | Amount | Parties |
|---|---|---|---|
| Mar 2024 | Secondary share transfer | Undisclosed | Buyer: STB Advisory Services Private Limited Seller: an individual |
| Jan 2022 | Secondary share transfer | Undisclosed | Buyer: an individual Seller: an individual |
| Nov 2021 | Secondary share transfer | Undisclosed | Seller: an individual |
| Jul 2020 | Secondary share transfer | Undisclosed | Buyer: an individual Seller: 2 individuals |
| Jun 2018 | Secondary share transfer | Undisclosed | Buyer: STB Advisory Services Private Limited , an individual Seller: 2 individuals |
To see the full deal history of Mitra S K Pvt Ltd, buy the company report.
Deal records are compiled from filings and public sources; amounts are shown only where the source reported them.
Legal cases
Mitra S K Pvt Ltd has 58 court cases on record: 32 filed by Mitra S K, 26 filed against it. 10 cases are pending and 48 are disposed.
Total cases
58
Filed by the company
32
Filed against the company
26
Pending
10
Disposed
48
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| District courts | 29 | 19 | 7 |
| High courts | 25 | 4 | 3 |
| Supreme Court | 3 | 2 | 0 |
| NCLT | 1 | 1 | 0 |
Cases on record (5 of 58)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, Shahdara, Delhi | Criminal case | Filed against the company by Tuf Metallurgical Pvt Limited | Pending |
| District court, Paschim Bardhaman, West Bengal | Civil suit | Filed against the company by Maithan Alloys Limited | Pending |
| District court, South Twenty Four Parganas, West Bengal | Civil suit | Filed against the company by Abc India Limited | Pending |
| High Court | Civil suit | Filed against the company by Nav Bharat Export Pvt. Ltd. | Pending |
| Supreme Court | Court case (2808-Mercantile Laws, Commercial Transactions Including Banking : Others) | Filed against the company by Amit Mines Pvt Ltd. Director Amit Kumar Singh Mahanta Basti C/O Bisikeshan Mahanta Ward No.7, Barbil Keonjhar , , Orissa | Disposed |
To see the full case history of Mitra S K Pvt Ltd, buy the company report.
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
Mitra S K Pvt Ltd has 11 MSME Form 1 returns on record between 2020 and 2023, listing 889 overdue payments to 55 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 55)
| Supplier | Amount due | Due since | Reported on |
|---|---|---|---|
| Amalgamated Suppliers | |||
| an individual supplier | |||
| Edward Food Research & Analysis Centre Limited | |||
| Young Engg & Calibration Services Private Limited | |||
| Puspa Engineering Company |
To see the full MSME payment records of Mitra S K Pvt Ltd, buy the company report.
Individuals and sole proprietors among the suppliers are not named.
Group structure & subsidiaries
Mitra S K has 4 subsidiary companies. This group structure data is as of FY 2023. The table lists each entity with its relationship and holding.
4
Subsidiary companies
Key subsidiaries
| Company Name | CIN | Shares held |
|---|---|---|
| Pancity Tech Private Limited | U14100DL2004PTC131065 | |
| Mitra S K Mineral Inspection Private Limited | U14109WB1971PTC028087 | |
| Gemini Sampling Solutions Private Limited | U70101WB1971PTC028088 | |
| Mitra S K Coal Inspection Private Limited | U73100WB1971PTC097355 |
To see the full group structure of Mitra S K Pvt Ltd, buy the company report.
Employees & EPFO
Mitra S K Pvt Ltd has a workforce of 2,189 employees on its EPFO records as of Apr 04, 2024, across 1 active EPFO establishment.
Employee count
2,189
Active EPFO establishments
1
Employee growth
5.49%
GST
Mitra S K has 16 GST registrations: 16 active. The first 4 active GSTINs are listed below.
Total GSTINs
16
Active
16
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 19AABCM8008L1Z7 | West Bengal | Active | 01 Jul 2017 |
| 19AABCM8008L2Z6 | West Bengal | Active | 11 Jul 2017 |
| 08AABCM8008L1ZA | Rajasthan | Active | 01 Jul 2017 |
| 21AABCM8008L1ZM | Odisha | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of Mitra S K Pvt Ltd, buy the company report.
Recent activity
Mitra S K Pvt Ltd has 22 board changes on record since 1997: 3 appointments and 19 cessations. The latest: Purnendulal Bose ceased to be Additional Director on 29 Sep 2024.
Charges
A charge with Others amounted to Rs. 4.90 Cr with Charge ID 101200392 was registered on 11 Dec 2025.
AGM
Mitra S K Pvt Ltd last Annual general meeting of members was held on 25 Sep 2025 as per latest MCA records.
Filing
Mitra S K Pvt Ltd has filed its annual Financial statements for the year ended 31 Mar 2025 with Roc Kolkata.
Ceased
Purnendulal Bose ceased to be Additional Director.
Charges
A charge with State Bank Of India amounted to Rs. 15.30 Cr with Charge ID 100898934 was registered on 18 Mar 2024.
Appointed
Purnendulal Bose was appointed as Director.
Ceased
Pradip Kumar Basu ceased to be Director.
Ceased
Tapas Kumar Sengupta ceased to be Director.
Ceased
Jayanta Kumar Chatterjee ceased to be Director.
Charges
A charge with Others amounted to Rs. 3.60 Cr with Charge ID 100634058 was registered on 12 Aug 2022.
Charges
A charge with Hdfc Bank Limited amounted to Rs. 0.09 Cr with Charge ID 100767132 was registered on 13 Jun 2022.
Ceased
Saibal Kumar Mitra ceased to be Director.
35 earlier events are in the company report.
Frequently asked questions
Mitra S K is an active private limited company based in Kolkata, West Bengal, India. The company works in consumer professional services, within the travel and hospitality industry. It was incorporated on 29 March 1956 (70+ years old) and is registered under CIN U51909WB1956PTC023037.
Mitra S K has 3 current directors:
- Purnendulal Bose - Director
- Chiranjit Sen - Director
- Sajal Kumar Mitra - Director
The latest financial statements of Mitra S K on record with the MCA are for the year ended 31 March 2025. Its last annual general meeting was held on 25 September 2025. Year-wise statements from 2015 are in the company report.
The GSTIN of Mitra S K is 19AABCM8008L1Z7, registered in West Bengal. The company has 16 GST registrations in all, of which 16 are active. Other active GSTINs include 19AABCM8008L2Z6 (West Bengal), 08AABCM8008L1ZA (Rajasthan), 21AABCM8008L1ZM (Odisha).
The CIN (Corporate Identification Number) of Mitra S K is U51909WB1956PTC023037. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
Mitra S K has 58 court cases on record: 32 filed by the company and 26 filed against it. 10 are pending. Most are in the district courts.
Mitra S K was incorporated on 29 March 1956, making it 70+ years old. It is registered with the Registrar of Companies, Kolkata.
Mitra S K has 15 deals on record (14 secondary share transfers, 1 funding round), with disclosed funding of ₹64.8 Lakh; the latest was in March 2024.
The peers of Mitra S K by revenue are Detox Corporation Private Limited, TQ Cert Services Private Limited, Marketsandmarkets Research Private Limited, all in the Consumer Services industry (Professional Services), with the same principal business activity (other professional, scientific and technical activities).
Purnendulal Bose ceased to be Additional Director on 29 Sep 2024. Purnendulal Bose was appointed as Director on 12 Mar 2024. Pradip Kumar Basu ceased to be Director on 12 Jan 2024. Mitra S K has 22 board changes on record in total.
Yes, Mitra S K is registered as a medium enterprise under Udyam registration (number: UDYAM-WB-10-0000338).
Mitra S K has 11 MSME Form 1 returns on record between 2020 and 2023, listing 889 overdue payments to 55 micro and small suppliers. The latest return was filed on 20 Oct 2023.