Procedure for transfer and re registration

Hello,

I have a few queries as regards to taking transfer and subsequent re registration of articleship training. I would be very thankful if my following queries could be solved:

1) I am taking transfer within first year of my articlehip training. So, do I need to attach any document along with Form 109 or the form would suffice the requirements? 

2) Do i need to attach certain documents along with Form 102 & 103?

3) Since, I am about to commence my articleship training in some other state (from my current place of training), Is there a problem if I submit the forms where I am about to commence my training?

4) What is the maximum period I get to submit all these forms?

Thank you in advance for your help.