Computers & IT (Non-Engg)

If you are going for USA/Australia, then I would recommend you to go for web development and iOS, because majority of their audience use phones. So, you'll be able to create apps for your local audience at that time of your master's degree. Android is majorly used in countries like India and Brazil.

Yes, BCA is a 3 year technical course and a candidate must pursue this course through regular college and not from distance education. Companies tend to hire those candidates who have done their degree course by taking regular classes/lectures and not of open schooling.

The MCA fee for all year is 60000.

If you are from Science background then B.Tech in CSE or IT should be your top priority. Or if you are from Commerce/Arts background then BCA is the best option as compared to B.Sc. Because BCA is a technical course whereas B.Sc. Is a general course. Therefore, the chances of getting a placement job

Check out the details below for KIIT entrance exam for MCA:
In general, KIITEE is conducted for admission to B.Tech. (4years) / B.Tech & M.Tech Dual Degree (5 years) / B.Tech &MBA Dual Degree (5 years) / B.Arch /MBBS/BDS / B.Sc. Nursing /Biotechnology Dual Degree (B.Tech / M.Tech) courses of study al

Yes, you are eligible for B.Sc in computer science after Diploma in electronics & telecommunication. You might not be eligible for lateral entry in B.SC but you can surely join from 1st year.

For admission in Ph.D CSE you need to have passed ME/M.Tech( Computer Science Engineering) with 55% marks.
Refer link for details: https://www.shiksha.com/science/course/ph-d-in-computer-science-shri-jagdishprasad-jhabarmal-tibrewala-university-rajasthan-other-310227

That is an interesting choice. I assume, you have computers and/or Maths in your subject choice in class 12th. You haven't given your marks, not have you mentioned if you are interested in degree or Diploma. Computers usually has a higher cut off than other courses but there is a variation between 5

You always need to have basic for everything you do. It is not your jumping into grammar without any knowledge about alphabets. Indian education is applauded and students out of country come to pursue BCA studies here. Nothing is outdated, everything has its value in the journey of learning.

There are various ways you can learn Cyber Security. There are videos available online, there are many certifications and training institutes which can help you learn cyber security. CSSRL is a cyber security workforce development company which provides professional training with hands-on experience