BCA

I can understand the situation you have now. If you just passed your 12th and you don't have any idea about where your interest is, just take a break and you can go with preparation for the various entrance examinations. If you want a short time decision, do Google about whatever comes in your mind. Write each and every aspect on a paper. Give time before finalizing something.

Yes you can change from IGNOU to Amity and if you want to do BCA the good option will be Amity.

If you really interested in the field of civil engineering then go for polytechnic because, if you go 11th and 12th further you need to learn each and everything (I guess you are able to understand what I mean). If you do your Diploma, you will be thorough with your basics of civil engineering, which will be very much useful for your further studies in the field of civil engineering or you can even apply for a better job after your course (Its better if you go for your further studies). If not interested BCA is also a good option.

Computer hardware:
Computer hardware is the physical body of the computer system.I don't think that in India any institute rum program for computer hardware seperately.you need to be join the bachelor of computer applications in any college or university.
Search for that and apply.

Kindly visit this link:
https://www.shiksha.com/college/gulzar-group-of-institutes-ludhiana-34430

Hello Sanjay,
Three years of study leading to graduation is acceptable to universities abroad for admission in PG courses. But there are many nuances in the whole process. I would therefore advise you to approach an agency dealing with sending students to Australia.

Visit this link for the information you're looking for : http://www.ignou.ac.in/ignou/aboutignou/school/socis/programmes/detail/190/2.

You have good percent in 12th, I would say look around also for Chandigarh University, Lovely professional university if you are looking for good placements and scholarship options. For SGGS College, their website is not opening after so many attempts. You can visit the campus if you need more clarity.

Hi, In most of the universities, the requirement is BCA or B.Sc. (Computer Science) or B.Sc. (Information Technology) or any Graduation with Computer Science as a subject for three years or Mathematics or Statistics or Business Maths, as one of the subject at Graduation or 10+2 level) or equivalent so please check what other programme, you can opt for. You can refer to SRM university, Amity University, Lovely Professional University for other courses also.

The fees is INR 9,000. To know the contact details please visit: http://bbauadmissions.in/BBAUSATELLITECAMPUSAMETHI.aspx