Highways & Rural RoadsCompleted
Four-laning of State Highway Corridor
Madhya PradeshDPR & Construction Supervision
Infrastructure consultancy · Since 1998
Building the infrastructure that moves India forward.
LN Infra is a multi-disciplinary engineering consultancy delivering detailed project reports, project management and construction supervision across highways, bridges, water resources and buildings.
- Years
- 25+
- Projects
- 470+
- Engineers
- 9,000+
Years
Projects
Engineers
Mobile LiDAR & NSV
Survey-grade precision at speed
Who we are
Two decades of engineering judgement, on every project
Since 1998, L.N. Malviya Infra Projects Pvt. Ltd. has helped public bodies and private developers plan, design and deliver complex infrastructure. Our multidisciplinary teams combine field-proven engineering with modern survey technology to turn ambitious projects into bankable, build-ready realities.
Engineering integrity
Independent, evidence-led advice that clients can build and bank on.
Precision through technology
Mobile LiDAR, NSV and modern survey tools for accuracy at scale.
Delivered on the ground
Multidisciplinary teams that see projects through to commissioning.
Safety & quality first
Audited processes aligned to national standards on every assignment.
- Years of practice
- 25+
- DPR & SQC projects
- 470+
- Public & private clients
- 52+
- Engineers & technicians
- 9,000+
Years of practice
DPR & SQC projects
Public & private clients
Engineers & technicians
What we do
All servicesA full spectrum of consultancy services
From first feasibility study to final completion certificate, we cover the entire infrastructure project lifecycle.
Detailed Project Reports
Bankable DPRs backed by field survey, design, costing and economic analysis for infrastructure programmes.
Project Management Consultancy
End-to-end PMC covering planning, procurement, scheduling and stakeholder coordination through delivery.
Construction Supervision
Independent engineers and authority engineers ensuring works are built to specification, on time.
Feasibility & Techno-Economic Studies
Pre-investment, feasibility and techno-economic viability studies that de-risk capital decisions.
Survey & Investigation
Topographic, traffic and geo-technical surveys powered by Mobile LiDAR and Network Survey Vehicles.
Quality Assurance
Material testing, QA/QC systems and third-party inspection across the project lifecycle.
Specialized capability
Survey technology that sets us apart
We deploy Mobile LiDAR and Network Survey Vehicles to capture precise, large-scale data — accelerating design and de-risking delivery.
Mobile LiDAR
Vehicle-mounted Light Detection and Ranging captures survey-grade 3D point clouds of entire corridors in a single pass — faster, safer and more precise than conventional survey.
Network Survey Vehicle (NSV)
Automated pavement condition surveys measuring roughness, rutting and distress at traffic speed for objective asset assessment.
Sectors
All sectorsWhere we deliver impact
Deep, sector-specific expertise across the infrastructure that nations depend on.
Highways & Rural Roads
Expressways, national and state highways, and rural connectivity programmes.
Bridges, ROBs & Flyovers
Major bridges, rail over-bridges, flyovers and grade-separated structures.
Buildings & Structures
Institutional, commercial and public buildings from concept to commissioning.
Airports
Airside and landside infrastructure and terminal development.
Water Resources & Irrigation
Dams, canals, irrigation networks and water supply infrastructure.
Traffic & Transportation
Traffic studies, transport planning and intelligent mobility systems.
Geo-technical Investigation
Subsurface investigation, soil and rock testing, and foundation advisory.
Quality Control & Material Testing
Accredited field and laboratory testing for construction materials.
Selected work
All projectsProjects on the ground
A snapshot of recent and ongoing assignments across our practice areas.
Bridges, ROBs & FlyoversCompleted
Major Bridge across Perennial River
Uttar PradeshDetailed Engineering & Authority Engineer
Highways & Rural RoadsCompleted
Rural Connectivity Programme (PMGSY)
ChhattisgarhSurvey, DPR & Quality Monitoring
Our clients
Trusted by 52+ public and private organisations
We partner with ministries, state departments, development authorities, PSUs and private developers nationwide.
Central Ministries & Agencies
National highway, transport and infrastructure development authorities.
State Public Works Departments
PWDs and road development corporations across multiple states.
Urban & Development Authorities
Municipal corporations, smart-city missions and development authorities.
Public Sector Undertakings
Infrastructure PSUs delivering roads, water and public assets.
Private Developers & EPC Firms
Concessionaires and EPC contractors on PPP and turnkey projects.
Multilateral & Funding Bodies
Programmes supported by national and international funding agencies.
Planning your next infrastructure project?
Talk to our engineering team about feasibility, design, supervision and project management.