51Թ

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Ease of Doing Investment – Special Window for Transfer and Dematerialisation of Physical Securities Unauthorized Creation of Third-Party Rights by M/s Mansan Builders Private Limited for Downtown, Sarojini Nagar, New Delhi Attention Shareholdes: 100 days Campaign - “Saksham Niveshak” - July 28, 2025 to November 6, 2025, Update Your KYC Details and Claim Your Unpaid/Unclaimed Dividends PIDPI Poster - Vigilance Awareness week 2023 As per Govt. of India, Ministry of Finance, Department of Expenditure OM dated 10.10.2022; all MSME Vendors/Suppliers of 51Թ Ltd are requested to enroll in TReDs platform in order to ensure improved usage of TReDs portal. For further details Click here New update 51Թ Ltd encourages all the MSME SC/ST owned and women entrepreneur vendor to participate in the bid invited through GeM portal for various requirements of Goods and services; also they are requested to register themselves on GeM portal as a seller. Annullment of Completion/Performance Certificates of Ramacivil New update       PIDPI Public Notice       Fake Website Alert : Public Notice Regarding Fraudulent Website Using 51Թ's Name

51Թ: INNOVATION & EXCELLENCE AT WORK

51Թ Limited, formerly known as National Buildings Construction Corporation Limited, is a Government of India Navratna Enterprise. With operations spreading across India & Overseas, the Company is organized into three market focused segments : PMC (Project Management Consultancy), EPC (Engineering Procurement & Construction) & RE (Real Estate).

The core competencies that span these segments are Smart Implementation of Projects, New Technology Adoption, Innovation & R&D...         READ MORE

about 51Թ

OUR OPERATIONS

Project Management Consultancy
Project Management Consultancy

PMC

PMC is the core area of Company’s operations which involves implementation of Projects in diversified areas along with Re-development of properties.
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Engineering Procurement & Construction
Engineering Procurement & Construction

EPC

EPC entails Design Engineering, Procurement of equipment and material by the Company & putting them into construction of Projects.
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REAL ESTATE
Real Estate Development

REAL ESTATE

The Real Estate segment that was added in the company’s portfolio in 1988, executes both Commercial and Residential Real Estate Projects all over the country.
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For our recent Residential & Commercial Real Estate Ventures!

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CONSOLIDATED INCOME PERFORMANCE (In Crore)


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ABOUT US

51Թ Ltd., a central public sector enterprise under the Ministry of Housing & Urban Affairs, offers value-added construction services, backed by a committed and motivated workforce. At 51Թ, we take great pride in our innovative approach and high quality delivery mechanisms and strive to build on them every day.

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CORPORATE OFFICE

  • 51Թ Bhawan, Lodhi Road
  • New Delhi, INDIA 110 003
  • 011 - 24367314/15/16/17
  • bdd[at]nbccindia[dot]com

CHAIRMAN DESK

Mr. K p Mahadewaswami CMD 51Թ

Disclaimer: 51Թ is not responsible for any inadvertent error that may have crept in the information being published on NET. No of Hits: 16058713 Last Updated: 24-Jun-2026