Web design

Android is having a better market in terms of payments for Android application developers. Web designing lags much behind in pay scales. Also, Android is coded in java and hence allows you to work on a language used and accepted worldwide in IT. Android can also give you a chance to develop applications, being a freelancer.

Hi
This is a difficult question to answer. Starting a company needs idea, money, team to implement the idea and people, to buy your idea or product of idea. Web designing is not an only parameter to start a company. Yes, for now you can remain a freelancer who can develop web application and other related ones. Read some articles on how to bring up a startup, difficulties faced, etc.
Best wishes.

The college has got good rating and reviews on google, so you may take admission in the same.

This has nothing to do with being a girl or a boy. You must be good at animation tools, imagination, and some high level programming as this is a part of this course.

This depends on your skills and the institute you belong to. The starting salary would be Rs.30,000.

Colleges might teach you technologies involved in web development like:
1. Javascript.
2. HTML.
3. CSS and some backed programming languages like Python and PHP.
You should also learn some web frameworks like Django, flask and Wordpress.

CIW (Certified Internet Web Professional) is the leading vendor-neutral certification series for Information Technology (IT) within the United States, creating specific IT career paths for students and professionals of all ages. The CIW core curriculum focuses on the foundational standards and job skills that enable the Internet to function, including web design, development, administration, networking, databases, and security. CIW is comprised of an extensive series of curriculum and high stakes certification examinations teaching IT in foundational and specific career path subject matters.

Friend, Gaming is a less touched area hence interest and expertise can do great good in no time. Other than that, cloud computing and architecture is a great choice looking at the trend today. Prefer web after cloud computing. Computer science is a skill and hence don't worry about college and other things. Just get any best college you get and go ahead. Most of them have nothing to give other than degree.

You can refer to the below mentioned link:
http://goo.gl/iYVqLu