To be eligible for the B.Tech degree program at Ambala College Of Engineering and Applied Research, Ambala, candidates must have passed their 10+2 examination with Physics, Chemistry, and Mathematics as compulsory subjects. Additionally, they must have obtained a minimum aggregate score of 50% in their qualifying exam. Candidates must also appear for the relevant entrance exam, such as JEE Main or Haryana State Technical Education Society (HSTES) exam, and secure a valid rank to be considered for admission. Meeting these eligibility criteria is essential for aspiring students to pursue their undergraduate engineering education at Ambala College Of Engineering and Applied Research.