Est. 2003 · Kolkata, West Bengal

Building India's Infrastructure Legacy

Two decades of trusted civil and mechanical engineering execution — from highways and reservoirs to medical institutions and industrial plants, all under government mandate.

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Years of Experience

Engineering Sectors

Govt. Registrations

Govt. Funded Projects

Civil & Mechanical Engineering
Est. 2003 · Kolkata, West Bengal
Government Infrastructure Specialists

20+ Years of
Excellence

About Us

A Legacy of Trusted Infrastructure Delivery

Founded in 2003 by Khandakar Mustaque Ali, MRA Nirman Udyog has spent over two decades delivering critical civil and mechanical engineering works across West Bengal and beyond.

From multi-storey institutional buildings and national highway infrastructure to clean water reservoirs and bio-methanation plants, our work forms the backbone of public infrastructure. Every project we undertake is executed with precision, accountability, and an unwavering commitment to government standards.

Proprietor Khandakar Mustaque Ali

Founded 2003, Kolkata

Specialisation Govt.-funded projects

Headquarters CIT Road, Kolkata

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What We Do

Our Engineering Services

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Roads & Bridges

Construction and maintenance of national and state highways, toll plazas, flyovers, and RCC bridges conforming to NHAI and PWD specifications.

Buildings & Structures

Design and construction of institutional, residential, and government buildings — from medical college complexes to administrative offices and staff quarters.

Water & Drainage

PHE (State)-grade water supply and drainage works including pipelines, pumping stations, treatment infrastructure, and distribution network construction.

Overhead Reservoirs

Design and construction of RCC elevated water storage tanks and overhead reservoirs for municipal and rural water supply schemes under PHE (State) department.

Industrial & Mechanical

Turnkey industrial construction including mechanical systems, structural steel works, and specialised infrastructure for government and public-sector projects.

Bio-Methanation & Waste

Turnkey bio-methanation plants for poultry litter and organic bio-waste management — sustainable infrastructure under West Bengal Livestock Development Corporation Limited (WBLDCL).

Our Work

Featured Projects

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Medinipur Medical College Complex

PWD West Bengal Medinipur

Admin building, RMO quarters, boys & girls hostels, and East Block laboratory — a comprehensive institutional campus.

Nalgora Water Overhead Reservoir

PHE (State) West Bengal

RCC elevated water storage reservoir serving the Nalgora community water supply scheme.

National Highway Toll Plaza

NHAI National Highway

Complete construction of a national highway toll plaza facility including structural works and ancillary infrastructure.