Hii,In order to get into BioMedical Engineering, you dont have to study Biology in your XII grade! For Engineering only your cutoff matters! No matter it is from Biology /Computer Science.

BioMedical Engineering deals with integrating Engineering approaches and methodlogies to solve problems in Medical field.

From Graduation prospective, you would be studying 50–60% of Electrical and Electronics , 10–15% of Medical (Basics of Anatomy,Physiology,Biochemistry,Microbiology,Pathology), 10–15% - Computer Science (Basics Programming, Database), 10–15% - Mechanics (BioMechanics),20% - Enginneering Mathematics.

Main objective is to aid to improve the quality of life by innovating/servicing and maintaining Biomedical therapeutic applications and medical instruments.Not limited to Medical instruments also aids in artificial organ/tissue transplantation, telemedicine equipment, Bio material development.

Hope it helps!