I gave my 12th boards in 2013 from Ajmer region n would like to apply for improvement in 2014 from Mumbai. Following are my questions:

1. I will give improvement as a private candidate. Will my regional office still be Ajmer or will it change because in 2013 i gave the boards from Ajmer region but for 2014 i want to give it from Mumbai.??

2. I want JEE to consider my improved marks. Do I have to give improvement in all the 5 subjects together?

3. Where can I get the improvement form in Mumbai?

4.When will the improvement forms be available?