Is it mandatory to send response sheets in cs executive

Hey frnz pls temme ki is it mandatory to send response sheets to test papers in cs executive program ?

Also tell me the detailed procedure about how to send the response sheets

i am stayin in delhi

i wud not be taking oral coachings

and also tell dat is it mandatory to do computer training and orientation ?

i have my ca itt certificate but in cs registration form i did not tick on "exemption form computer training"

w

at shud i do pls help...