Hello Swathi, Bangalore has quite a few reputed MCA (Master of Computer Applications) colleges. Prominent among them would be:

PES university, with fees ranging from 1 to 2 lacs per annum.

Administrative Management College (AMC), with fees of 55000 per annum.

Garden City University, with fees of 7.5 lacs for the whole 3 years.

Acharya Institute of Management and Sciences (AIMS) with fees of 39900 for three years.

After completion of MCA, your salary can range from 3lacs to 13lacs per annum in India on an average.