DCA

No, Maths is not compulsory for DCA course, but some subject might have the use of Maths. In DCA course, you will learn about fundamental of computer and it, Ms office, Ms access, Page Maker and Photoshop, Internet and web page designing.

There is no need of DCA for Madhya Pradesh Patwari exam, if you are from computer Science background.

Yes, BCA can be done after DCA. The eligibility for BCA is 12+ or equivalent.
To get admission in Symbiosis for BCA, you have to give a SET examination.
It is a two level exam.
First is the multiple choice paper, and if selected next is the PIWAT(personal interview and written ability test).

Hi, It is up to you which field interests you more. If you wish to become a software engineer or developer or programmer, MCA would be the right course. If you want to be a website/app designer and designing is mainly what interests you, web designing would be a great option then. MCA will basically get you a technical job while web design lands you with a creative job.

Hi Jinder,
Below are the subjects for DCA in YMCA, New Delhi:
Computer Internet Fundamentals
Microsoft Office XP
Microsoft Access XP
Presentation Skills
Programming Fundamentals
Visual FoxPro
C+, Oracle
Java
Visual Basic
Introduction to Dot NET.

Hi Anisha,
Yes, you can go ahead with the course. There is no such admission procedure mentioned on the official website of the college.
For detailed information you can get in touch with the college administration.
Regards

Yes, you can do CTTC course. The eligibility is only diploma or degree in respective branch.
All the best.