Oil and Natural Gas Corporation

Aerodynamics / CFD Intern

InternshipIn OfficeFaridabad, Haryana3 months40K/mo3 openingsImmediate / Rolling

About this internship

Oil and Natural Gas Corporation has an open Aerodynamics / CFD Intern position in Faridabad for motivated freshers and final-year students. You will work on live aerodynamics and computational fluid dynamics projects and finish with something you can genuinely talk about in interviews. About the…

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Skills you'll use

ANSYS Fluent / OpenFOAMWind Tunnel TestingSubsonic & Supersonic Drag AnalysisMesh GenerationTurbulence ModellingFluid Mechanics FundamentalsPost-Processing & VisualisationLinux & HPC Job SubmissionDesign of ExperimentsTechnical Reporting

What you'll do

Work on running CFD studies and correlating them against test data alongside the core team
Apply ANSYS Fluent / OpenFOAM, Wind Tunnel Testing, Subsonic & Supersonic Drag Analysis, Mesh Generation to live, production-facing problems
Document your work clearly for reviewers and stakeholders
Participate in reviews and act on the feedback you receive
Collaborate across engineering, product, design or business as required
Follow the team's quality, testing and documentation standards

Who can apply

Pursuing or recently completed B.E./B.Tech (Aeronautical / Mechanical / Aerospace) or M.Tech (Thermal / Aerodynamics) — 2026 freshers & final-year students welcome
Working knowledge of ANSYS Fluent / OpenFOAM, Wind Tunnel Testing, Subsonic & Supersonic Drag Analysis (or a genuine willingness to learn them)
Strong fundamentals in your discipline and clear problem-solving ability
Care with detail and the discipline to document your work
Clear written and verbal communication in English
Based in or willing to work from Faridabad, Haryana

Perks & benefits

Live project experienceExposure to professional tools and workflowsPre-Placement Offer (PPO) opportunityFlexible working hoursNetworking with senior professionals

Interview & selection process

4 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Practical assignment or case study with a short walkthrough
3Discussion with the hiring manager on the role and your fit
4HR discussion — stipend, start date, expectations and offer

About Oil and Natural Gas Corporation

Oil and Natural Gas Corporation operates in the oil & gas exploration sector and has an active presence in Faridabad. Interns here are put on real work from the start, because the team's view is that the fastest way to learn a craft is to practise it under people who already do it well — not to…

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