
The good colleges are those that have life science departments with state of the art facilities. And mostly private universities and colleges that have industrial linkages through internship programs.
Yes, the people who finish BSc Computer Science degrees from Bangalore colleges can easily get jobs in software companies and become data analysts with programming skills.
The choice between a government institution and a private university will be the determining factor, as the cost of learning is comparatively high due to laboratory and project fees.
There are some colleges that accept you only on the basis of your results in secondary education, but there are also some colleges that conduct their own entrance examinations.
A BSc program will provide you with the foundation of laboratory operations and scientific research; further studies and specialized courses will bring you better research opportunities.