S.M. ENGINEERING PVT LTD
CIN U51103WB1975PTC030049
S.M. ENGINEERING PVT LTD is a private company limited by shares incorporated on 4 June 1975, registered with the Registrar of Companies, Kolkata and based in West Bengal. MCA classifies its main business activity as trading. Its status on the MCA register is "Strike Off".
Key details
| CIN | U51103WB1975PTC030049 |
|---|---|
| Status | Strike Off |
| Incorporation date | 4 June 1975 |
| Time since incorporation | 51 years, 5 months |
| Registrar of Companies | ROC Kolkata |
| Company class | Private |
| Category | Company limited by shares |
| Activity (MCA classification) | Trading |
| Authorised capital | ₹20,000 |
| Paid-up capital | ₹7,000 |
| Registered state | West Bengal |
| Registered office PIN | 000000 |
Data as of 1 June 2026. Source: Ministry of Corporate Affairs (MCA).
What does this CIN mean?
A Corporate Identity Number (CIN) is a 21-character code given to every company registered in India. U51103WB1975PTC030049 breaks down as follows:
| Part | Value | Meaning |
|---|---|---|
| 1st character | U | Listing status code (U) |
| Characters 2–6 | 51103 | Industry (NIC) code for the company's main activity at registration. |
| Characters 7–8 | WB | State code of the Registrar's records (this company is registered in West Bengal). |
| Characters 9–12 | 1975 | Year of incorporation: 1975. |
| Characters 13–15 | PTC | Ownership / company type code. |
| Characters 16–21 | 030049 | Registration number given by the Registrar of Companies. |
Companies with the same activity code in West Bengal
- HEMRAJ INTERNATIONAL PRIVATE LIMITEDActive
- VISUALIZATION SALES PRIVATE LIMITEDActive
- PAUL & COMPANY STEEL MERCHANTS PRIVATE LIMITEDActive
- VIJAYESH MARKETING PRIVATE LIMITEDActive
- BKC DISTRIBUTION LIMITEDActive
- LAL TRADES & AGENCIES PVT LTDActive
- SHIVRASHI VANIJYA PRIVATE LIMITEDActive
- KAIZEN TRADELINK PRIVATE LIMITEDActive
Companies registered in the same area
Registered office PIN starting 000
1,07,893 companies, of which 15,080 are active.
Most common activities:
- Finance (19,264)
- Manufacturing (Metals and Chemicals, and products thereof) (13,658)
- Trading (12,452)
West Bengal
2,59,211 companies, of which 1,56,614 are active.
Most common activities:
- Trading (75,757)
- Business Services (43,333)
- Real Estate and Renting (26,221)
Source: MCA company data, as of 1 June 2026.
Is this your company? Request a correction or removal.