I am 28 years old. I passed 12th (commerce). I want to become a web developer. What should I do? Is it possible?

I think you should join a course related to computer, like web graphics, web designing etc.

Hello Student, Learn some programming Language such as Dot Net, Phython depending on the area of your interest. Can do graduation in IT stream will definitely help you satisfied you need towards learning Web application. Wishing you all the very best.

There is no age limit for the course. It is possible. You can do certificate course in Web development.

Yes, you can do it. Start to learning from YouTube and join an institute.