Established in 2002, RAP Technologies began in Chennai and relocated to Puducherry in 2012. The company has developed capabilities in CAD engineering, software customization, engineering application development and international technical outsourcing.
With more than 24 years of experience, RAP Technologies combines engineering knowledge with CAD programming capabilities to deliver customized solutions and reliable engineering support. We partner with engineering companies, manufacturers, construction organizations and CAD software developers worldwide to eliminate bottlenecks and accelerate delivery.
Our journey began in 2002 in Chennai as an engineering technology venture. In 2012, we strategically expanded and relocated our engineering delivery headquarters to Puducherry, India, from where our dedicated engineering teams now serve clients across the USA, Europe, the UK, Australia, the Middle East, and India.
Deliver reliable, innovative and cost-effective engineering and software solutions.
Become a trusted global engineering technology partner.
Approved specializations developed over two decades of international project execution.
Custom commands, automation scripts, ObjectARX, .NET, AutoLISP/Visual LISP, and specialized plugins for AutoCAD, BricsCAD, and IntelliCAD.
View Customization Services →Parametric 3D solid and surface modelling, machinery design, legacy drawing conversion, and fabrication documentation.
Explore CAD Engineering →Processing point-cloud scan meshes into high-precision parametric solid models and toleranced manufacturing blueprints.
View Reverse Engineering →Architectural and structural Revit BIM, MEP (HVAC, plumbing, electrical) multi-trade coordination, and Navisworks clash detection.
Explore BIM Services →General arrangement drawings, shop fabrication detailing, connection engineering, and material take-offs (MTO) for international projects.
View Steel Detailing →Flexible offshore engineering resource scaling, trained on client-defined standards with daily collaboration, strict NDA protection, and transparent pricing.
View Outsourcing Models →Guided by three decades of deep CAD/CAM/CAE engineering, software development, and technical consulting expertise.
N.M. Pakutharivu holds a Bachelor of Engineering in Mechanical Engineering and an MBA in International Business, backed by 33+ years of comprehensive experience in CAD/CAM/CAE, engineering software development, technical consultancy, and corporate engineering training.
He began his distinguished engineering career as an instructor, later advancing to serve as Technical Head at the CADD Centre headquarters in Chennai, where he led technical curricula, training programs, and software consulting operations. In 2002, he founded RAP Technologies with a clear mission: to provide world-class CAD customization and engineering outsourcing services that bridge mechanical design accuracy with software programming automation.
Whether you require custom CAD plugins for AutoCAD or BricsCAD, or a dedicated offshore engineering team for 2D/3D drafting and BIM, our team is ready to support your business.
