HARIKRISHNA BUILDING BLOCKS (OPC) PRIVATE LIMITED

CIN U23921BR2025OPC080085

One Person CompanyIncorporated 12 November 2025

HARIKRISHNA BUILDING BLOCKS (OPC) PRIVATE LIMITED is an one person company incorporated on 12 November 2025. Its CIN is U23921BR2025OPC080085 and it is registered in Mokama, Bihar. Its main business activity is manufacture of other non-metallic mineral products (NIC 23921). It has an authorised capital of ₹1,00,000 and a paid-up capital of ₹20,000. Its directors is SURESH SINGH.

Company details

Name
HARIKRISHNA BUILDING BLOCKS (OPC) PRIVATE LIMITED
CIN
U23921BR2025OPC080085
Type
One Person Company
Date of incorporation
12 November 2025
Registrar of Companies
—
Category
Company limited by shares
Sub-category
Non-government company
Authorised capital
₹1,00,000
Paid-up capital
₹20,000
Business activity
Manufacture of other non-metallic mineral products
NIC code
23921
State
Bihar
District
Mokama

Registered office: C/o Suresh Prasad Singh, Ward no. 8 Raghuram Tola, Mokama, Bihar, 803303

Directors

  • SURESH SINGHDirector

First-year compliance calendar

Due dates worked out from the incorporation date. Check the latest MCA notifications for extensions.

ComplianceDue
First board meetingwithin 30 days of incorporation12 December 2025
Appoint the first auditorby the board, within 30 days12 December 2025
Issue share certificateswithin 60 days of incorporation11 January 2026
Commencement of business (INC-20A)within 180 days, after subscribers pay for their shares11 May 2026
Director KYC (DIR-3 KYC)every year, for each director's DIN30 September 2026
Financial statements (AOC-4) and annual return (MGT-7A)AOC-4 within 180 days of the year's end — an OPC holds no AGM27 September 2026

What the CIN U23921BR2025OPC080085 means

U — listing
Unlisted
23921 — industry (NIC)
Manufacture of other non-metallic mineral products
BR — state / ROC code
Bihar
2025 — year of incorporation
2025
OPC — ownership
One Person Company
080085 — registration number
Serial number at the ROC

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Details from Ministry of Corporate Affairs records, last updated 12 October 2026.