Computers & IT (Non-Engg)

No, it won't affect at all because the basics that you will need will be taught in the 1st semester itself. Studying in PUC will give u an edge as u will have experience over the topics, but if you haven't studied CS or IP doesn't affect much as I had also experienced such situation during my B.Tech

You can go for BCA after class 12th, if you have computer as one of the subject, where if you have studied C+ Java beside my SQL etc., then the course will be easy else you'll struggle.

RMCAAT is a state level entrance exam for admission in MCA courses offered by colleges in Rajasthan. The exam is conducted by Rajasthan Technical University (RTU), Kotak. Rajasthan Master of Computer Application Admission Test will be conducted in the month of May.

It is better to learn computer language rather than foreign language if you wants to go for CSE.

You are eligible for the admission. You have to give the entrance exam held by Christ University. If you have missed the entrance exam there is second opportunity to take admission, which is on merit list based. You can fill a form online and send it to the Christ College admission office.
Good Luck.

There is no particular Undergraduate course in ethical hacking but there are large no of short term and long term courses.
Good Luck.

Jain University has 4 specializations in BCA course.
IOT, Cloud Technology and Information Security, Cloud Technology and Mobile Application, Mobile Application and Information Security. All of these specializations are in demand and have a huge scope in future. IOT and Cloud Technology are best opti