CBSE 12th

Both B.Tech and B.Arch are very good course, but you have to choose one according to your interest as well as your performance.
B.Tech is Bachelor of Technology. It mainly deals in technology field. If you are strong in Mathematics and Physics, then you may choose it as your career option. Your study will totally be based on technology.
B.Arch is Bachelor of Architecture. It is also related to technology, but it mainly deals with designing part of architecture. To become a good architecture, you must be a good designer. If you like Physics, Mathematics as well as Designing, then go for architecture. If you become a very good architect, then scope and opportunity will be very high.
Now, you have to decide in which field you have more interest and in which way you want to go.
Best of luck.

This is a new course introduced from the academic year, 2000-2001, by the University of Mumbai. It has been designed to provide students with a firm grounding in communication skills. It aims to develop an ability for critical thinking and creativity and to give the students an opportunity to combine the theoretical curriculum with practical applications, through detailed research, lucid writing skills, oral presentation skills and a mastery of various mass communications media in our global information age.
Students who have passed the HSC examination in Arts, Science or Commerce, with not less than 50% marks, are eligible to apply for this course. Admission will be on the basis of a system evolved by the College, which may include an aptitude test, a group discussion and a personal interview.
Like the BMS course, this is also a three-year degree course with six semesters. The areas of specialization in the third year are: Advertising and Journalism. During the second year, the students receive on-the-job training through Internship. Besides this, Group Discussions, Seminars and Field Visits will be conducted during the course of 3 years.