- Category
- Micro (2024-25)
- Udyam number
- UDYAM-MH-33-0027108

About NK Instruments Private Limited
Data last updated:
NK Instruments Private Limited is a private limited company based in Thane, Maharashtra, India. It operates in the industrial machinery manufacturing segment of the machinery and industrial equipment sector. It was incorporated on 11 January 2005 and has been in existence for over 21 years.
The company is registered with the Registrar of Companies (ROC), Mumbai, under CIN U74220MH2005PTC150566. Its GSTIN is 27AACCN0320M1ZN (Maharashtra).
The company has an authorised share capital of ₹1 Lakh and a paid-up capital of ₹1 Lakh. It is led by directors Nitin Shashikant Kelkar and Chitra Nitin Kelkar.
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 501 – 504 5th Floor Raunak Arcade Gokhale Road Naupada, Thane, Maharashtra, India – 400602.
As per the financials filed for FY 2024, the company reported a revenue of ₹3.14 Cr, a growth of 17% compared to the previous year. For the same year it recorded a net loss of ₹1.5 Lakh (net margin -0.5%) and EBITDA of ₹72,320 (EBITDA margin 0.2%). Revenue has grown at a compounded annual rate (CAGR) of 30% over three years and 7% over five years.
Court records list 1 case involving the company, including 1 filed by the company.
NK Instruments Private Limited is registered as a micro enterprise under the Udyam registration framework (Reg. No. UDYAM-MH-33-0027108). The current compliance status is marked as compliant by the Registrar of Companies. For more details, the company can be reached via its website nkinstruments.com.
Company details
Recognitions & Rankings of NK Instruments
Contact details
NK Instruments Private Limited's registered office is in Thane, Maharashtra. Its website is nkinstruments.com. Its e-mail address is in the company report.
- Email
- Website
- Social Media
- Registered Address501 – 504 5th Floor Raunak Arcade Gokhale Road Naupada, Thane, Maharashtra, India – 400602
- IndustryMachinery and Equipment, Industrial Machinery Manufacturing
To see the full contact details of NK Instruments Private Limited, 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 NK Instruments is trade. In detail, this covers retail trading.
| Main activity group code | Main activity | Business activity code | Business activity | Share of turnover |
|---|---|---|---|---|
| G | Trade | G2 | Retail Trading |
To see the full business activity and turnover split of NK Instruments Private Limited, buy the company report.
Financials of NK Instruments Private Limited
FY 2025 filings availableNK Instruments Private Limited reported revenue of ₹3.14 Cr (up 17% YoY) for FY 2024.
Compounded Annual Growth Rate (CAGR)
Revenue has grown at a compounded annual rate (CAGR) of 7% over five years, including 17% growth in the latest year. EBITDA fell 97% 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 | ₹72,320 | ||||
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| Net Profit (PAT) | -₹1.5 Lakh | ||||
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Financial Ratios
| Metrics | FY 2023-24 | FY 2022-23 | FY 2021-22 | FY 2020-21 | FY 2019-20 |
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| EBITDA Margin | 0.2% | ||||
| Net Profit Margin | -0.5% | ||||
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To see the full financial statements and ratios of NK Instruments Private Limited, buy the company report.
Board of directors of NK Instruments Private Limited
NK Instruments has 2 directors on record. No former directors are listed.
| Name | Designation | Appointment Date | Tenure | Status |
|---|---|---|---|---|
| Nitin Shashikant Kelkar | Director | 11 Jan 2005 | 21 Years 10 Months | Current |
| Chitra Nitin Kelkar | Director | 11 Jan 2005 | 21 Years 10 Months | Current |
Auditor
NK Instruments Private Limited is audited by SHIRISH KELKAR & CO for the financial year 2020.
| Auditor firm | Financial year | Firm registration number |
|---|---|---|
| SHIRISH KELKAR & CO | FY 2020 | 140746W |
Shareholding
The shareholding of NK Instruments Private Limited is on record for 3 financial years, the latest being FY 2020, split between promoters, domestic institutions, foreign institutions, public shareholders and others.
| Shareholder category | FY 2020 | FY 2017 | FY 2016 |
|---|---|---|---|
| Promoters | |||
| Domestic institutional investors (DII) | |||
| Foreign institutional investors (FII) | |||
| Public | |||
| Others |
To see the full shareholding pattern of NK Instruments Private Limited, buy the company report.
Legal cases
NK Instruments Private Limited has 1 court case on record: 1 filed by NK Instruments. All case is disposed.
Cases by court
| Court | Cases | Against the company | Pending |
|---|---|---|---|
| District courts | 1 | 0 | 0 |
Cases on record (1 of 1)
| Court | Type of case | Party | Status |
|---|---|---|---|
| District court, Thane, Maharashtra | Civil suit | Filed by the company against Ms. Capital Controls I Pvt.Ltd. 2 | Disposed |
To see the full case history of NK Instruments Private Limited, 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
No delayed payments to MSME suppliers are on our record for NK Instruments Private Limited; the supplier-wise MSME Form 1 check is in the company report Buy the company report.
GST
NK Instruments has 1 GST registration: 1 active.
| GSTIN | State | Status | Registered on |
|---|---|---|---|
| 27AACCN0320M1ZN | Maharashtra | Active | 01 Jul 2017 |
To see the full GST registrations and return filing status of NK Instruments Private Limited, buy the company report.
Recent activity
NK Instruments Private Limited has 2 board changes on record since 2005: 2 appointments. The latest: Chitra Nitin Kelkar was appointed as Director on 11 Jan 2005.
Frequently asked questions
NK Instruments is an active private limited company based in Thane, Maharashtra, India. The company works in industrial machinery manufacturing, within the machinery and equipment industry. It was incorporated on 11 January 2005 (21+ years old) and is registered under CIN U74220MH2005PTC150566.
NK Instruments has 2 current directors:
- Nitin Shashikant Kelkar - Director
- Chitra Nitin Kelkar - Director
The latest financial statements of NK Instruments 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 GSTIN of NK Instruments is 27AACCN0320M1ZN, registered in Maharashtra.
The CIN (Corporate Identification Number) of NK Instruments is U74220MH2005PTC150566. It is issued by the Ministry of Corporate Affairs under the Companies Act, 2013, and uniquely identifies the company in India.
NK Instruments has 1 court case on record: 1 filed by the company.
NK Instruments was incorporated on 11 January 2005, making it 21+ years old. It is registered with the Registrar of Companies, Mumbai.
Chitra Nitin Kelkar was appointed as Director on 11 Jan 2005. Nitin Shashikant Kelkar was appointed as Director on 11 Jan 2005.
Yes, NK Instruments is registered as a micro enterprise under Udyam registration (number: UDYAM-MH-33-0027108).
NK Instruments can be reached through the website nkinstruments.com. Its registered office is in Thane, Maharashtra, India.

