User registration on Joomla

Question

                    User registration:

One user registration and there are two types: 1) Teacher 2) Student when user come in user registration form and put mandatory information, And also there drop down list Teacher and Student, Choose one option. And open their related fields when choosing second option first option is hidden and second will appear on the screen. And then register.

Answer 1

Try using two different templates for registration. One is for Teacher and one is for student. And override the registration on your templates. That is simple and you'll have full control over the two different sections.