Hello student you can fill the application form on the official website of UPES, refer to the link mentioned and fill the form - https://admission.upes.ac.in/apply

I request you to please help me with your preferable course you're willing to pursue in UPES so that I can check and provide you the eligibility criteria respectively as UPES offer various courses at Undergraduate and postgraduate level.

For more updates refer to the link mentioned below - https://www.careers360.com/university/university-of-petroleum-and-energy-studies-dehradun/amp

Feel free to comment if you have any doubt

Good luck