Computers & IT (Non-Engg)

YES! If you can code and apply logic, take it. Passion, perseverance and patience to solve problems will make you a great CS undergrad. I was in the same boat. I took up Engineering Design in 12th, (something unique I know). It was easy, scored a 95+ in boards but deeply regretted taking it up and missing out on Computer Science since I have been into Computers since 7th grade. Advice:
- Most important advice would be to listen in your PSUC class (1st year) and sincerely code in the lab. This will walk you through the absolute basics of programming. - Join a technical club, IE-CSE, LUG, IEEE's CS division etc. - Keep following coding, technology, ACM, IEEE blogs everyday to learn about developments in research and the market. - Never stop learning. Make google your friend. If you see 'Virtual Functions' written on the projector's slides, google it, read about it, discuss with your friend circle (important) and implement it correctly in the lab. - Try reading books like 'How to solve it by Computers', 'Art of Computer Programming', 'Structure and Interpretation of Programs'
- Try coding as much as you can. Practice makes you perfect. /advice&get;
I didn't know what '#include' did before I came to college and now I can call myself at par with other programmers here. It's just interest and how much time you are willing to put into it. Don't take it as coursework, read stuff up everyday. One last thing
Computer Science is a Science and not just a programmer's haven. You should also focus on how programs are run (Compilers), stored (Databases, Big Data), managed (OS), taught (AI, Machine Learning), communicate (Networks), executed (Computer Architecture), analyzed (debugging), displayed (Graphics) and the math behind each algorithm. This is equally important and if not worked upon, then you're just a script kiddie.

MCA SE is only offered at USICT Indraprath University (IPU) and rest all IP colleges provide MCA The Best 10 MCA Colleges in Delhi affiliated to Guru Gobind Singh Indraprastha University GGSIPU as per the previous years CET cut-off for the GNGND category are:
University School of Information & Communication Technology, GGS Indraprastha University Campus, Sector 16C, Dwarka, New Delhi-110078
Bharti Vidyapeeth Institute of Computer Applications & Management, A4, Paschim Vihar, New Delhi 110063 (1st Shift Timings: 08:00 AM to 02:30 PM)
Bharti Vidyapeeth Institute of Computer Applications & Management, A4, Paschim Vihar, New Delhi 110063 (2nd Shift Timings: 12:30 PM to 7:00 PM)
C-DAC, NOIDA, (formerly Electronics Research & Development Centre of India), government. Of India, Anusandhan Bhawan, C-56/1, Institutional Area, Sector 62, NOIDA
Jagan Institute of Management Studies (Rohini) 3, Institutional Area, Sec 5, Rohini, (Near Rajiv Gandhi Cancer Research Institute) (1st Shift Timings: 08:00 AM to 02:30 PM)
Lal Bahadur Shastri Institute of Management, Plot No. 11/7, Sector 11, Dwarka, New Delhi 110075
Bhai Parmanand Institute of Business Studies, Opp. Madhuban, Shakarpur (Extn. ), Delhi 92
Jagan Institute of Management Studies (Rohini) 3, Institutional Area, Sec 5, Rohini, (Near Rajiv Gandhi Cancer Research Institute) (2nd Shift Timings: 12:30 PM to 7:00 PM)
Vivekananda Institute of Professional Studies, AU Block (Outer Ring Road), Pitampura, New Delhi Institute of Advanced Studies, Plot No. 6, Sec 25, Rohini, Delhi 110085.

If we talk about the career now a days, Government sectors may not be able to fetch a career in computers so easily and effectively. But, when we talk about the private sector, if you have done MCA from the good universities, you can kick-start your career very well and with the time you will be able to set yourself abroad for international projects.
There are PSG College of Technology:
Lovely Professional University (LPU), Punjab
Delhi College of Engineering
P. E. S. Institute of Technology
Government College of Engineering
I would say LPU gives ample experience and knowledge in order to get good placement, so that you can start the career in right pace. Students from MCA gets placement in KPIT Technologies, NIIT Technologies Limited, Luminous Infoways, Emilence, Capgemini India Pvt. ltd.