C form mechanism

CA Dhiraj Ramchandani (CA, M. com) (10823 Points)

27 November 2012  

Hello friends., can anyone explain me the whole mechanism of  "C" forms..

 

Thoeretically., i have read., but not understood properly.., so want to know from you all.., please help me out...

 

Who issues it or to whom or to why it is issued.., everything..