hi lokesh

bsc cardiology or bsc cardiac technology is a 3 years program but this alons cannot help you to get the best jobs .you have to study further for better job options .but i am assuming that you know what are the steps involved in becoming a cardiologist . you can get into private or government sector job.in privaate sector you can get upto 1-1.5 lacs per month but it can vary largely .there are many jobs you can find after completion of you bsc program .

check out this for job titles

https://collegedunia.com/courses/bachelor-of-science-bsc-cardiac-technology