Please please help me

I had completed my cafinal recently. 1 year back my articleship completed.I applied for membership.i had completed my distance 2nd and 3rd year degree after completion of articles.my 1st year degree 4days included in my articleship period...I got mail from Icai stating that I required to submit from112. Principle sign mandatory.. But my principal not accepting to make sign ..from one week onwards I was requesting him..3FCA also requested him regarding this sign...he is not at all accepting to sign...I don't know what to do ...What will I do to make sign on my from112.Any one please help me ...I am in dailama ..