Hello leaner,

The Eligibility Criteria for MCA is, you should have secured 45% aggregate in any Bachelor's degree, minimum of three years duration in any discipline recognized by the Association of Indian Universities and having studied Mathematics or Statistics as one of the subjects at 10+2 level or higher level examination.

You might not be familiar with Computer terms, at the beginning. But if you focus your vision, your blurriness can be blown off. You have benefit over BCA guys , because approximately all MCA colleges will have one or two math subjects and you'll be already familiar with these papers.

So, you're not going yo face any difficulties, if you're prone to learn new things and you're sociable in understanding.

Good Luck!