Computers & IT (Non-Engg)

You can get a good job in a software company by doing BCA in which your programming skills help. You can get recruited by TCS, Wipro and many more.

Yes, it's possible, but you can only get admission on the basis of the entrance score. For some universities, minimum marks criteria is 50%. Find out the colleges where you want to study or which one is better for you.

Yes, it is good in comparison to other colleges offering this course.

Following are the best colleges in Lucknow -
1. University of Lucknow
2. IMRT
3. SRMU
4. AMITY
5. BBDU.

To get complete list please follow given link
https://www.shiksha.com/design/communication-design/colleges/game-design-colleges-Jaipur.

You can start learning everything from Scratch. Just know the logic behind programming and the Syntax of all the programming languages. Basically, you will face a lot of problems initially, but once you get used to programming it will be easy.

The eligibility criteria for most of the colleges for these courses are passing with 50% aggregate marks in 10+2. (Some colleges may ask for Maths as a subject in your 10+2).

No, because BCA is a UG course. And unfortunately, JNU conducts only PG courses now. You can do courses like MCA and M.Sc etc. from JNU, but only after completing your UG course.
Still, if you want to study a UG course from JNU, you must choose any foreign languages, because Jawaharlal Nehru University offers UG courses only in foreign languages right now. These UG courses include BA (Hons) in French, German, Korean, Persian, Arabic, Pashto, Chinese, Japanese, Russian and Spanish. Hope this helps!