It is good to know that you have a career path in mind. However, I must tell you that to succeed in life; you will have to face challenges. An entrance exam is one such challenge that you need to face to secure a seat in UPES.
You must have minimum 60% marks at Higher & Senior Secondary level (10th & 12th) and Minimum 60% aggregate in Physics, Chemistry & Mathematics at Senior Secondary level (12th). Only candidates whose date of birth falls on or after October 1, 1997, are eligible to apply for admission. Date of Birth as recorded in the Secondary Education Board only will be taken as authentic. You can take admission either through UPES Engineering Aptitude Test (UPESEAT) Online Test or through JEE merit.
Don’t be afraid of giving exams if you have a dream in mind. All the best!